diff --git a/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted.sln b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted.sln
new file mode 100644
index 0000000..733a8ff
--- /dev/null
+++ b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted.sln
@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.10.34607.79
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ExtractTextCompleted", "ExtractTextCompleted\ExtractTextCompleted.csproj", "{59881E06-975A-4502-9E1A-558C2540FCFB}"
+EndProject
+Global
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution
+ Debug|Any CPU = Debug|Any CPU
+ Release|Any CPU = Release|Any CPU
+ EndGlobalSection
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution
+ {59881E06-975A-4502-9E1A-558C2540FCFB}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+ {59881E06-975A-4502-9E1A-558C2540FCFB}.Debug|Any CPU.Build.0 = Debug|Any CPU
+ {59881E06-975A-4502-9E1A-558C2540FCFB}.Release|Any CPU.ActiveCfg = Release|Any CPU
+ {59881E06-975A-4502-9E1A-558C2540FCFB}.Release|Any CPU.Build.0 = Release|Any CPU
+ EndGlobalSection
+ GlobalSection(SolutionProperties) = preSolution
+ HideSolutionNode = FALSE
+ EndGlobalSection
+ GlobalSection(ExtensibilityGlobals) = postSolution
+ SolutionGuid = {31245B35-82FC-4C3B-A888-4730D0AD8EE0}
+ EndGlobalSection
+EndGlobal
diff --git a/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/ExtractTextCompleted.csproj b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/ExtractTextCompleted.csproj
new file mode 100644
index 0000000..bd93b42
--- /dev/null
+++ b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/ExtractTextCompleted.csproj
@@ -0,0 +1,14 @@
+
+
+
+ net8.0
+ enable
+ enable
+
+
+
+
+
+
+
+
diff --git a/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/ExtractTextCompleted.csproj.user b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/ExtractTextCompleted.csproj.user
new file mode 100644
index 0000000..9ff5820
--- /dev/null
+++ b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/ExtractTextCompleted.csproj.user
@@ -0,0 +1,6 @@
+
+
+
+ https
+
+
\ No newline at end of file
diff --git a/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Error.cshtml b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Error.cshtml
new file mode 100644
index 0000000..6f92b95
--- /dev/null
+++ b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Error.cshtml
@@ -0,0 +1,26 @@
+@page
+@model ErrorModel
+@{
+ ViewData["Title"] = "Error";
+}
+
+
Error.
+
An error occurred while processing your request.
+
+@if (Model.ShowRequestId)
+{
+
+ Request ID:@Model.RequestId
+
+}
+
+
Development Mode
+
+ Swapping to the Development environment displays detailed information about the error that occurred.
+
+
+ The Development environment shouldn't be enabled for deployed applications.
+ It can result in displaying sensitive information from exceptions to end users.
+ For local debugging, enable the Development environment by setting the ASPNETCORE_ENVIRONMENT environment variable to Development
+ and restarting the app.
+
diff --git a/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Error.cshtml.cs b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Error.cshtml.cs
new file mode 100644
index 0000000..c008cae
--- /dev/null
+++ b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Error.cshtml.cs
@@ -0,0 +1,28 @@
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Mvc.RazorPages;
+using System.Diagnostics;
+
+namespace PDFViewerSample.Pages
+{
+ [ResponseCache(Duration = 0, Location = ResponseCacheLocation.None, NoStore = true)]
+ [IgnoreAntiforgeryToken]
+ public class ErrorModel : PageModel
+ {
+ public string? RequestId { get; set; }
+
+ public bool ShowRequestId => !string.IsNullOrEmpty(RequestId);
+
+ private readonly ILogger _logger;
+
+ public ErrorModel(ILogger logger)
+ {
+ _logger = logger;
+ }
+
+ public void OnGet()
+ {
+ RequestId = Activity.Current?.Id ?? HttpContext.TraceIdentifier;
+ }
+ }
+
+}
diff --git a/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Index.cshtml b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Index.cshtml
new file mode 100644
index 0000000..c029f7a
--- /dev/null
+++ b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Index.cshtml
@@ -0,0 +1,28 @@
+@page "{handler?}"
+@model IndexModel
+@{
+ ViewData["Title"] = "Home page";
+}
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Index.cshtml.cs b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Index.cshtml.cs
new file mode 100644
index 0000000..721e2f7
--- /dev/null
+++ b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Index.cshtml.cs
@@ -0,0 +1,266 @@
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.Extensions.Caching.Memory;
+using Syncfusion.EJ2.PdfViewer;
+using Newtonsoft.Json;
+using Microsoft.AspNetCore.Mvc.RazorPages;
+using System.Reflection;
+using System.Net;
+
+namespace PDFViewerSample.Pages
+{
+ [IgnoreAntiforgeryToken(Order = 1001)]
+ public class IndexModel : PageModel
+ {
+
+ private readonly Microsoft.AspNetCore.Hosting.IHostingEnvironment _hostingEnvironment;
+ private IMemoryCache _cache;
+
+ public IndexModel(Microsoft.AspNetCore.Hosting.IHostingEnvironment hostingEnvironment, IMemoryCache cache)
+ {
+ _hostingEnvironment = hostingEnvironment;
+ _cache = cache;
+ }
+
+ public IActionResult OnPostLoad([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ MemoryStream stream = new MemoryStream();
+ var jsonObject = JsonConverterstring(responseData);
+ object jsonResult = new object();
+ if (jsonObject != null && jsonObject.ContainsKey("document"))
+ {
+ if (bool.Parse(jsonObject["isFileName"]))
+ {
+ string documentPath = GetDocumentPath(jsonObject["document"]);
+ if (!string.IsNullOrEmpty(documentPath))
+ {
+ byte[] bytes = System.IO.File.ReadAllBytes(documentPath);
+ stream = new MemoryStream(bytes);
+ }
+ else
+ {
+ string fileName = jsonObject["document"].Split(new string[] { "://" }, StringSplitOptions.None)[0];
+ if (fileName == "http" || fileName == "https")
+ {
+ WebClient WebClient = new WebClient();
+ byte[] pdfDoc = WebClient.DownloadData(jsonObject["document"]);
+ stream = new MemoryStream(pdfDoc);
+ }
+ else
+ return this.Content(jsonObject["document"] + " is not found");
+ }
+ }
+ else
+ {
+ byte[] bytes = Convert.FromBase64String(jsonObject["document"]);
+ stream = new MemoryStream(bytes);
+ }
+ }
+ jsonResult = pdfviewer.Load(stream, jsonObject);
+ return Content(JsonConvert.SerializeObject(jsonResult));
+ }
+
+ public Dictionary JsonConverterstring(jsonObjects results)
+ {
+ Dictionary resultObjects = new Dictionary();
+ resultObjects = results.GetType().GetProperties(BindingFlags.Instance | BindingFlags.Public)
+ .ToDictionary(prop => prop.Name, prop => prop.GetValue(results, null));
+ var emptyObjects = (from kv in resultObjects
+ where kv.Value != null
+ select kv).ToDictionary(kv => kv.Key, kv => kv.Value);
+ Dictionary jsonResult = emptyObjects.ToDictionary(k => k.Key, k => k.Value.ToString());
+ return jsonResult;
+ }
+
+ //Post action for processing the PDF documents.
+ public IActionResult OnPostRenderPdfPages([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ object jsonResult = pdfviewer.GetPage(jsonObject);
+ return Content(JsonConvert.SerializeObject(jsonResult));
+ }
+
+ //Post action for unloading and disposing the PDF document resources
+ public IActionResult OnPostUnload([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ pdfviewer.ClearCache(jsonObject);
+ return this.Content("Document cache is cleared");
+ }
+
+ //Post action for rendering the ThumbnailImages
+ public IActionResult OnPostRenderThumbnailImages([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ object result = pdfviewer.GetThumbnailImages(jsonObject);
+ return Content(JsonConvert.SerializeObject(result));
+ }
+
+ //Post action for processing the bookmarks from the PDF documents
+ public IActionResult OnPostBookmarks([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ object jsonResult = pdfviewer.GetBookmarks(jsonObject);
+ return Content(JsonConvert.SerializeObject(jsonResult));
+ }
+
+ //Post action for rendering the annotation comments
+ public IActionResult OnPostRenderAnnotationComments([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ object jsonResult = pdfviewer.GetAnnotationComments(jsonObject);
+ return Content(JsonConvert.SerializeObject(jsonResult));
+ }
+
+ //Post action for exporting the annotations
+ public IActionResult OnPostExportAnnotations([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ string jsonResult = pdfviewer.ExportAnnotation(jsonObject);
+ return Content(jsonResult);
+ }
+
+ //Post action for importing the annotations
+ public IActionResult OnPostImportAnnotations([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ string jsonResult = string.Empty;
+ object JsonResult;
+ if (jsonObject != null && jsonObject.ContainsKey("fileName"))
+ {
+ string documentPath = GetDocumentPath(jsonObject["fileName"]);
+ if (!string.IsNullOrEmpty(documentPath))
+ {
+ jsonResult = System.IO.File.ReadAllText(documentPath);
+ }
+ else
+ {
+ return this.Content(jsonObject["document"] + " is not found");
+ }
+ }
+ else
+ {
+ string extension = Path.GetExtension(jsonObject["importedData"]);
+ if (extension != ".xfdf")
+ {
+ JsonResult = pdfviewer.ImportAnnotation(jsonObject);
+ return Content(JsonConvert.SerializeObject(JsonResult));
+ }
+ else
+ {
+ string documentPath = GetDocumentPath(jsonObject["importedData"]);
+ if (!string.IsNullOrEmpty(documentPath))
+ {
+ byte[] bytes = System.IO.File.ReadAllBytes(documentPath);
+ jsonObject["importedData"] = Convert.ToBase64String(bytes);
+ JsonResult = pdfviewer.ImportAnnotation(jsonObject);
+ return Content(JsonConvert.SerializeObject(JsonResult));
+ }
+ else
+ {
+ return this.Content(jsonObject["document"] + " is not found");
+ }
+ }
+ }
+ return Content(jsonResult);
+ }
+
+ //Post action for downloading the PDF documents
+ public IActionResult OnPostDownload([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ string documentBase = pdfviewer.GetDocumentAsBase64(jsonObject);
+ return Content(documentBase);
+ }
+
+ //Post action for printing the PDF documents
+ public IActionResult OnPostPrintImages([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ object pageImage = pdfviewer.GetPrintImage(jsonObject);
+ return Content(JsonConvert.SerializeObject(pageImage));
+ }
+
+ //Gets the path of the PDF document
+ private string GetDocumentPath(string document)
+ {
+ string documentPath = string.Empty;
+ if (!System.IO.File.Exists(document))
+ {
+ string basePath = _hostingEnvironment.WebRootPath;
+ string dataPath = string.Empty;
+ dataPath = basePath + "/";
+ if (System.IO.File.Exists(dataPath + (document)))
+ documentPath = dataPath + document;
+ }
+ else
+ {
+ documentPath = document;
+ }
+ return documentPath;
+ }
+ }
+
+ public class jsonObjects
+ {
+ public string document { get; set; }
+ public string password { get; set; }
+ public string zoomFactor { get; set; }
+ public string isFileName { get; set; }
+ public string xCoordinate { get; set; }
+ public string yCoordinate { get; set; }
+ public string pageNumber { get; set; }
+ public string documentId { get; set; }
+ public string hashId { get; set; }
+ public string sizeX { get; set; }
+ public string sizeY { get; set; }
+ public string startPage { get; set; }
+ public string endPage { get; set; }
+ public string stampAnnotations { get; set; }
+ public string textMarkupAnnotations { get; set; }
+ public string stickyNotesAnnotation { get; set; }
+ public string shapeAnnotations { get; set; }
+ public string measureShapeAnnotations { get; set; }
+ public string action { get; set; }
+ public string pageStartIndex { get; set; }
+ public string pageEndIndex { get; set; }
+ public string fileName { get; set; }
+ public string elementId { get; set; }
+ public string pdfAnnotation { get; set; }
+ public string importPageList { get; set; }
+ public string uniqueId { get; set; }
+ public string data { get; set; }
+ public string viewPortWidth { get; set; }
+ public string viewPortHeight { get; set; }
+ public string tilecount { get; set; }
+ public bool isCompletePageSizeNotReceived { get; set; }
+ public string freeTextAnnotation { get; set; }
+ public string signatureData { get; set; }
+ public string fieldsData { get; set; }
+ public string formDesigner { get; set; }
+ public string inkSignatureData { get; set; }
+ public bool hideEmptyDigitalSignatureFields { get; set; }
+ public bool showDigitalSignatureAppearance { get; set; }
+ public bool digitalSignaturePresent { get; set; }
+ public string tileXCount { get; set; }
+ public string tileYCount { get; set; }
+ public string digitalSignaturePageList { get; set; }
+ public string annotationCollection { get; set; }
+ public string annotationsPageList { get; set; }
+ public string formFieldsPageList { get; set; }
+ public bool isAnnotationsExist { get; set; }
+ public bool isFormFieldAnnotationsExist { get; set; }
+ public string documentLiveCount { get; set; }
+ public string annotationDataFormat { get; set; }
+ public string importedData { get; set; }
+ }
+}
\ No newline at end of file
diff --git a/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Privacy.cshtml b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Privacy.cshtml
new file mode 100644
index 0000000..46ba966
--- /dev/null
+++ b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Privacy.cshtml
@@ -0,0 +1,8 @@
+@page
+@model PrivacyModel
+@{
+ ViewData["Title"] = "Privacy Policy";
+}
+
@ViewData["Title"]
+
+
Use this page to detail your site's privacy policy.
diff --git a/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Privacy.cshtml.cs b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Privacy.cshtml.cs
new file mode 100644
index 0000000..cd60641
--- /dev/null
+++ b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Privacy.cshtml.cs
@@ -0,0 +1,20 @@
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Mvc.RazorPages;
+
+namespace PDFViewerSample.Pages
+{
+ public class PrivacyModel : PageModel
+ {
+ private readonly ILogger _logger;
+
+ public PrivacyModel(ILogger logger)
+ {
+ _logger = logger;
+ }
+
+ public void OnGet()
+ {
+ }
+ }
+
+}
diff --git a/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Shared/_Layout.cshtml b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Shared/_Layout.cshtml
new file mode 100644
index 0000000..f1ce8ac
--- /dev/null
+++ b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Shared/_Layout.cshtml
@@ -0,0 +1,30 @@
+
+
+
+
+
+ @ViewData["Title"] - PDFViewerSample
+
+
+
+
+
+
+
+
+
+
+
+ @RenderBody()
+
+
+
+
+
+
+
+ @await RenderSectionAsync("Scripts", required: false)
+
+
+
+
\ No newline at end of file
diff --git a/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Shared/_Layout.cshtml.css b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Shared/_Layout.cshtml.css
new file mode 100644
index 0000000..c187c02
--- /dev/null
+++ b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Shared/_Layout.cshtml.css
@@ -0,0 +1,48 @@
+/* Please see documentation at https://learn.microsoft.com/aspnet/core/client-side/bundling-and-minification
+for details on configuring this project to bundle and minify static web assets. */
+
+a.navbar-brand {
+ white-space: normal;
+ text-align: center;
+ word-break: break-all;
+}
+
+a {
+ color: #0077cc;
+}
+
+.btn-primary {
+ color: #fff;
+ background-color: #1b6ec2;
+ border-color: #1861ac;
+}
+
+.nav-pills .nav-link.active, .nav-pills .show > .nav-link {
+ color: #fff;
+ background-color: #1b6ec2;
+ border-color: #1861ac;
+}
+
+.border-top {
+ border-top: 1px solid #e5e5e5;
+}
+.border-bottom {
+ border-bottom: 1px solid #e5e5e5;
+}
+
+.box-shadow {
+ box-shadow: 0 .25rem .75rem rgba(0, 0, 0, .05);
+}
+
+button.accept-policy {
+ font-size: 1rem;
+ line-height: inherit;
+}
+
+.footer {
+ position: absolute;
+ bottom: 0;
+ width: 100%;
+ white-space: nowrap;
+ line-height: 60px;
+}
diff --git a/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Shared/_ValidationScriptsPartial.cshtml b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Shared/_ValidationScriptsPartial.cshtml
new file mode 100644
index 0000000..5a16d80
--- /dev/null
+++ b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/Shared/_ValidationScriptsPartial.cshtml
@@ -0,0 +1,2 @@
+
+
diff --git a/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/_ViewImports.cshtml b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/_ViewImports.cshtml
new file mode 100644
index 0000000..51b8015
--- /dev/null
+++ b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/_ViewImports.cshtml
@@ -0,0 +1,4 @@
+@using PDFViewerSample
+@namespace PDFViewerSample.Pages
+@addTagHelper *, Microsoft.AspNetCore.Mvc.TagHelpers
+@addTagHelper *, Syncfusion.EJ2
\ No newline at end of file
diff --git a/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/_ViewStart.cshtml b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/_ViewStart.cshtml
new file mode 100644
index 0000000..a5f1004
--- /dev/null
+++ b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Pages/_ViewStart.cshtml
@@ -0,0 +1,3 @@
+@{
+ Layout = "_Layout";
+}
diff --git a/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Program.cs b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Program.cs
new file mode 100644
index 0000000..bc275e4
--- /dev/null
+++ b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Program.cs
@@ -0,0 +1,25 @@
+var builder = WebApplication.CreateBuilder(args);
+
+// Add services to the container.
+builder.Services.AddRazorPages();
+
+var app = builder.Build();
+
+// Configure the HTTP request pipeline.
+if (!app.Environment.IsDevelopment())
+{
+ app.UseExceptionHandler("/Error");
+ // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
+ app.UseHsts();
+}
+
+app.UseHttpsRedirection();
+app.UseStaticFiles();
+
+app.UseRouting();
+
+app.UseAuthorization();
+
+app.MapRazorPages();
+
+app.Run();
diff --git a/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Properties/launchSettings.json b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Properties/launchSettings.json
new file mode 100644
index 0000000..dbe83ce
--- /dev/null
+++ b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/Properties/launchSettings.json
@@ -0,0 +1,38 @@
+{
+ "$schema": "http://json.schemastore.org/launchsettings.json",
+ "iisSettings": {
+ "windowsAuthentication": false,
+ "anonymousAuthentication": true,
+ "iisExpress": {
+ "applicationUrl": "http://localhost:12333",
+ "sslPort": 44366
+ }
+ },
+ "profiles": {
+ "http": {
+ "commandName": "Project",
+ "dotnetRunMessages": true,
+ "launchBrowser": true,
+ "applicationUrl": "http://localhost:5059",
+ "environmentVariables": {
+ "ASPNETCORE_ENVIRONMENT": "Development"
+ }
+ },
+ "https": {
+ "commandName": "Project",
+ "dotnetRunMessages": true,
+ "launchBrowser": true,
+ "applicationUrl": "https://localhost:7232;http://localhost:5059",
+ "environmentVariables": {
+ "ASPNETCORE_ENVIRONMENT": "Development"
+ }
+ },
+ "IIS Express": {
+ "commandName": "IISExpress",
+ "launchBrowser": true,
+ "environmentVariables": {
+ "ASPNETCORE_ENVIRONMENT": "Development"
+ }
+ }
+ }
+}
diff --git a/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/appsettings.Development.json b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/appsettings.Development.json
new file mode 100644
index 0000000..770d3e9
--- /dev/null
+++ b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/appsettings.Development.json
@@ -0,0 +1,9 @@
+{
+ "DetailedErrors": true,
+ "Logging": {
+ "LogLevel": {
+ "Default": "Information",
+ "Microsoft.AspNetCore": "Warning"
+ }
+ }
+}
diff --git a/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/appsettings.json b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/appsettings.json
new file mode 100644
index 0000000..10f68b8
--- /dev/null
+++ b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/appsettings.json
@@ -0,0 +1,9 @@
+{
+ "Logging": {
+ "LogLevel": {
+ "Default": "Information",
+ "Microsoft.AspNetCore": "Warning"
+ }
+ },
+ "AllowedHosts": "*"
+}
diff --git a/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/wwwroot/favicon.ico b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/wwwroot/favicon.ico
new file mode 100644
index 0000000..63e859b
Binary files /dev/null and b/How to/Extract Text Completed/ExtractTextCompleted/ExtractTextCompleted/wwwroot/favicon.ico differ
diff --git a/How to/Extract Text option/ExtractTextOption/ExtractTextOption.sln b/How to/Extract Text option/ExtractTextOption/ExtractTextOption.sln
new file mode 100644
index 0000000..eee0ea9
--- /dev/null
+++ b/How to/Extract Text option/ExtractTextOption/ExtractTextOption.sln
@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.10.34607.79
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ExtractTextOption", "ExtractTextOption\ExtractTextOption.csproj", "{69139F74-1893-4262-95A7-DED78CA5DFC0}"
+EndProject
+Global
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution
+ Debug|Any CPU = Debug|Any CPU
+ Release|Any CPU = Release|Any CPU
+ EndGlobalSection
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution
+ {69139F74-1893-4262-95A7-DED78CA5DFC0}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+ {69139F74-1893-4262-95A7-DED78CA5DFC0}.Debug|Any CPU.Build.0 = Debug|Any CPU
+ {69139F74-1893-4262-95A7-DED78CA5DFC0}.Release|Any CPU.ActiveCfg = Release|Any CPU
+ {69139F74-1893-4262-95A7-DED78CA5DFC0}.Release|Any CPU.Build.0 = Release|Any CPU
+ EndGlobalSection
+ GlobalSection(SolutionProperties) = preSolution
+ HideSolutionNode = FALSE
+ EndGlobalSection
+ GlobalSection(ExtensibilityGlobals) = postSolution
+ SolutionGuid = {31245B35-82FC-4C3B-A888-4730D0AD8EE0}
+ EndGlobalSection
+EndGlobal
diff --git a/How to/Extract Text option/ExtractTextOption/ExtractTextOption/ExtractTextOption.csproj b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/ExtractTextOption.csproj
new file mode 100644
index 0000000..bd93b42
--- /dev/null
+++ b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/ExtractTextOption.csproj
@@ -0,0 +1,14 @@
+
+
+
+ net8.0
+ enable
+ enable
+
+
+
+
+
+
+
+
diff --git a/How to/Extract Text option/ExtractTextOption/ExtractTextOption/ExtractTextOption.csproj.user b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/ExtractTextOption.csproj.user
new file mode 100644
index 0000000..9ff5820
--- /dev/null
+++ b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/ExtractTextOption.csproj.user
@@ -0,0 +1,6 @@
+
+
+
+ https
+
+
\ No newline at end of file
diff --git a/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Error.cshtml b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Error.cshtml
new file mode 100644
index 0000000..6f92b95
--- /dev/null
+++ b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Error.cshtml
@@ -0,0 +1,26 @@
+@page
+@model ErrorModel
+@{
+ ViewData["Title"] = "Error";
+}
+
+
Error.
+
An error occurred while processing your request.
+
+@if (Model.ShowRequestId)
+{
+
+ Request ID:@Model.RequestId
+
+}
+
+
Development Mode
+
+ Swapping to the Development environment displays detailed information about the error that occurred.
+
+
+ The Development environment shouldn't be enabled for deployed applications.
+ It can result in displaying sensitive information from exceptions to end users.
+ For local debugging, enable the Development environment by setting the ASPNETCORE_ENVIRONMENT environment variable to Development
+ and restarting the app.
+
diff --git a/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Error.cshtml.cs b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Error.cshtml.cs
new file mode 100644
index 0000000..c008cae
--- /dev/null
+++ b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Error.cshtml.cs
@@ -0,0 +1,28 @@
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Mvc.RazorPages;
+using System.Diagnostics;
+
+namespace PDFViewerSample.Pages
+{
+ [ResponseCache(Duration = 0, Location = ResponseCacheLocation.None, NoStore = true)]
+ [IgnoreAntiforgeryToken]
+ public class ErrorModel : PageModel
+ {
+ public string? RequestId { get; set; }
+
+ public bool ShowRequestId => !string.IsNullOrEmpty(RequestId);
+
+ private readonly ILogger _logger;
+
+ public ErrorModel(ILogger logger)
+ {
+ _logger = logger;
+ }
+
+ public void OnGet()
+ {
+ RequestId = Activity.Current?.Id ?? HttpContext.TraceIdentifier;
+ }
+ }
+
+}
diff --git a/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Index.cshtml b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Index.cshtml
new file mode 100644
index 0000000..d3fa1e5
--- /dev/null
+++ b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Index.cshtml
@@ -0,0 +1,14 @@
+@page "{handler?}"
+@model IndexModel
+@{
+ ViewData["Title"] = "Home page";
+}
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Index.cshtml.cs b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Index.cshtml.cs
new file mode 100644
index 0000000..721e2f7
--- /dev/null
+++ b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Index.cshtml.cs
@@ -0,0 +1,266 @@
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.Extensions.Caching.Memory;
+using Syncfusion.EJ2.PdfViewer;
+using Newtonsoft.Json;
+using Microsoft.AspNetCore.Mvc.RazorPages;
+using System.Reflection;
+using System.Net;
+
+namespace PDFViewerSample.Pages
+{
+ [IgnoreAntiforgeryToken(Order = 1001)]
+ public class IndexModel : PageModel
+ {
+
+ private readonly Microsoft.AspNetCore.Hosting.IHostingEnvironment _hostingEnvironment;
+ private IMemoryCache _cache;
+
+ public IndexModel(Microsoft.AspNetCore.Hosting.IHostingEnvironment hostingEnvironment, IMemoryCache cache)
+ {
+ _hostingEnvironment = hostingEnvironment;
+ _cache = cache;
+ }
+
+ public IActionResult OnPostLoad([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ MemoryStream stream = new MemoryStream();
+ var jsonObject = JsonConverterstring(responseData);
+ object jsonResult = new object();
+ if (jsonObject != null && jsonObject.ContainsKey("document"))
+ {
+ if (bool.Parse(jsonObject["isFileName"]))
+ {
+ string documentPath = GetDocumentPath(jsonObject["document"]);
+ if (!string.IsNullOrEmpty(documentPath))
+ {
+ byte[] bytes = System.IO.File.ReadAllBytes(documentPath);
+ stream = new MemoryStream(bytes);
+ }
+ else
+ {
+ string fileName = jsonObject["document"].Split(new string[] { "://" }, StringSplitOptions.None)[0];
+ if (fileName == "http" || fileName == "https")
+ {
+ WebClient WebClient = new WebClient();
+ byte[] pdfDoc = WebClient.DownloadData(jsonObject["document"]);
+ stream = new MemoryStream(pdfDoc);
+ }
+ else
+ return this.Content(jsonObject["document"] + " is not found");
+ }
+ }
+ else
+ {
+ byte[] bytes = Convert.FromBase64String(jsonObject["document"]);
+ stream = new MemoryStream(bytes);
+ }
+ }
+ jsonResult = pdfviewer.Load(stream, jsonObject);
+ return Content(JsonConvert.SerializeObject(jsonResult));
+ }
+
+ public Dictionary JsonConverterstring(jsonObjects results)
+ {
+ Dictionary resultObjects = new Dictionary();
+ resultObjects = results.GetType().GetProperties(BindingFlags.Instance | BindingFlags.Public)
+ .ToDictionary(prop => prop.Name, prop => prop.GetValue(results, null));
+ var emptyObjects = (from kv in resultObjects
+ where kv.Value != null
+ select kv).ToDictionary(kv => kv.Key, kv => kv.Value);
+ Dictionary jsonResult = emptyObjects.ToDictionary(k => k.Key, k => k.Value.ToString());
+ return jsonResult;
+ }
+
+ //Post action for processing the PDF documents.
+ public IActionResult OnPostRenderPdfPages([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ object jsonResult = pdfviewer.GetPage(jsonObject);
+ return Content(JsonConvert.SerializeObject(jsonResult));
+ }
+
+ //Post action for unloading and disposing the PDF document resources
+ public IActionResult OnPostUnload([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ pdfviewer.ClearCache(jsonObject);
+ return this.Content("Document cache is cleared");
+ }
+
+ //Post action for rendering the ThumbnailImages
+ public IActionResult OnPostRenderThumbnailImages([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ object result = pdfviewer.GetThumbnailImages(jsonObject);
+ return Content(JsonConvert.SerializeObject(result));
+ }
+
+ //Post action for processing the bookmarks from the PDF documents
+ public IActionResult OnPostBookmarks([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ object jsonResult = pdfviewer.GetBookmarks(jsonObject);
+ return Content(JsonConvert.SerializeObject(jsonResult));
+ }
+
+ //Post action for rendering the annotation comments
+ public IActionResult OnPostRenderAnnotationComments([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ object jsonResult = pdfviewer.GetAnnotationComments(jsonObject);
+ return Content(JsonConvert.SerializeObject(jsonResult));
+ }
+
+ //Post action for exporting the annotations
+ public IActionResult OnPostExportAnnotations([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ string jsonResult = pdfviewer.ExportAnnotation(jsonObject);
+ return Content(jsonResult);
+ }
+
+ //Post action for importing the annotations
+ public IActionResult OnPostImportAnnotations([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ string jsonResult = string.Empty;
+ object JsonResult;
+ if (jsonObject != null && jsonObject.ContainsKey("fileName"))
+ {
+ string documentPath = GetDocumentPath(jsonObject["fileName"]);
+ if (!string.IsNullOrEmpty(documentPath))
+ {
+ jsonResult = System.IO.File.ReadAllText(documentPath);
+ }
+ else
+ {
+ return this.Content(jsonObject["document"] + " is not found");
+ }
+ }
+ else
+ {
+ string extension = Path.GetExtension(jsonObject["importedData"]);
+ if (extension != ".xfdf")
+ {
+ JsonResult = pdfviewer.ImportAnnotation(jsonObject);
+ return Content(JsonConvert.SerializeObject(JsonResult));
+ }
+ else
+ {
+ string documentPath = GetDocumentPath(jsonObject["importedData"]);
+ if (!string.IsNullOrEmpty(documentPath))
+ {
+ byte[] bytes = System.IO.File.ReadAllBytes(documentPath);
+ jsonObject["importedData"] = Convert.ToBase64String(bytes);
+ JsonResult = pdfviewer.ImportAnnotation(jsonObject);
+ return Content(JsonConvert.SerializeObject(JsonResult));
+ }
+ else
+ {
+ return this.Content(jsonObject["document"] + " is not found");
+ }
+ }
+ }
+ return Content(jsonResult);
+ }
+
+ //Post action for downloading the PDF documents
+ public IActionResult OnPostDownload([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ string documentBase = pdfviewer.GetDocumentAsBase64(jsonObject);
+ return Content(documentBase);
+ }
+
+ //Post action for printing the PDF documents
+ public IActionResult OnPostPrintImages([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ object pageImage = pdfviewer.GetPrintImage(jsonObject);
+ return Content(JsonConvert.SerializeObject(pageImage));
+ }
+
+ //Gets the path of the PDF document
+ private string GetDocumentPath(string document)
+ {
+ string documentPath = string.Empty;
+ if (!System.IO.File.Exists(document))
+ {
+ string basePath = _hostingEnvironment.WebRootPath;
+ string dataPath = string.Empty;
+ dataPath = basePath + "/";
+ if (System.IO.File.Exists(dataPath + (document)))
+ documentPath = dataPath + document;
+ }
+ else
+ {
+ documentPath = document;
+ }
+ return documentPath;
+ }
+ }
+
+ public class jsonObjects
+ {
+ public string document { get; set; }
+ public string password { get; set; }
+ public string zoomFactor { get; set; }
+ public string isFileName { get; set; }
+ public string xCoordinate { get; set; }
+ public string yCoordinate { get; set; }
+ public string pageNumber { get; set; }
+ public string documentId { get; set; }
+ public string hashId { get; set; }
+ public string sizeX { get; set; }
+ public string sizeY { get; set; }
+ public string startPage { get; set; }
+ public string endPage { get; set; }
+ public string stampAnnotations { get; set; }
+ public string textMarkupAnnotations { get; set; }
+ public string stickyNotesAnnotation { get; set; }
+ public string shapeAnnotations { get; set; }
+ public string measureShapeAnnotations { get; set; }
+ public string action { get; set; }
+ public string pageStartIndex { get; set; }
+ public string pageEndIndex { get; set; }
+ public string fileName { get; set; }
+ public string elementId { get; set; }
+ public string pdfAnnotation { get; set; }
+ public string importPageList { get; set; }
+ public string uniqueId { get; set; }
+ public string data { get; set; }
+ public string viewPortWidth { get; set; }
+ public string viewPortHeight { get; set; }
+ public string tilecount { get; set; }
+ public bool isCompletePageSizeNotReceived { get; set; }
+ public string freeTextAnnotation { get; set; }
+ public string signatureData { get; set; }
+ public string fieldsData { get; set; }
+ public string formDesigner { get; set; }
+ public string inkSignatureData { get; set; }
+ public bool hideEmptyDigitalSignatureFields { get; set; }
+ public bool showDigitalSignatureAppearance { get; set; }
+ public bool digitalSignaturePresent { get; set; }
+ public string tileXCount { get; set; }
+ public string tileYCount { get; set; }
+ public string digitalSignaturePageList { get; set; }
+ public string annotationCollection { get; set; }
+ public string annotationsPageList { get; set; }
+ public string formFieldsPageList { get; set; }
+ public bool isAnnotationsExist { get; set; }
+ public bool isFormFieldAnnotationsExist { get; set; }
+ public string documentLiveCount { get; set; }
+ public string annotationDataFormat { get; set; }
+ public string importedData { get; set; }
+ }
+}
\ No newline at end of file
diff --git a/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Privacy.cshtml b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Privacy.cshtml
new file mode 100644
index 0000000..46ba966
--- /dev/null
+++ b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Privacy.cshtml
@@ -0,0 +1,8 @@
+@page
+@model PrivacyModel
+@{
+ ViewData["Title"] = "Privacy Policy";
+}
+
@ViewData["Title"]
+
+
Use this page to detail your site's privacy policy.
diff --git a/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Privacy.cshtml.cs b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Privacy.cshtml.cs
new file mode 100644
index 0000000..cd60641
--- /dev/null
+++ b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Privacy.cshtml.cs
@@ -0,0 +1,20 @@
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Mvc.RazorPages;
+
+namespace PDFViewerSample.Pages
+{
+ public class PrivacyModel : PageModel
+ {
+ private readonly ILogger _logger;
+
+ public PrivacyModel(ILogger logger)
+ {
+ _logger = logger;
+ }
+
+ public void OnGet()
+ {
+ }
+ }
+
+}
diff --git a/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Shared/_Layout.cshtml b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Shared/_Layout.cshtml
new file mode 100644
index 0000000..6e668f7
--- /dev/null
+++ b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Shared/_Layout.cshtml
@@ -0,0 +1,30 @@
+
+
+
+
+
+ @ViewData["Title"] - PDFViewerSample
+
+
+
+
+
+
+
+
+
+
+
+ @RenderBody()
+
+
+
+
+
+
+
+ @await RenderSectionAsync("Scripts", required: false)
+
+
+
+
\ No newline at end of file
diff --git a/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Shared/_Layout.cshtml.css b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Shared/_Layout.cshtml.css
new file mode 100644
index 0000000..c187c02
--- /dev/null
+++ b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Shared/_Layout.cshtml.css
@@ -0,0 +1,48 @@
+/* Please see documentation at https://learn.microsoft.com/aspnet/core/client-side/bundling-and-minification
+for details on configuring this project to bundle and minify static web assets. */
+
+a.navbar-brand {
+ white-space: normal;
+ text-align: center;
+ word-break: break-all;
+}
+
+a {
+ color: #0077cc;
+}
+
+.btn-primary {
+ color: #fff;
+ background-color: #1b6ec2;
+ border-color: #1861ac;
+}
+
+.nav-pills .nav-link.active, .nav-pills .show > .nav-link {
+ color: #fff;
+ background-color: #1b6ec2;
+ border-color: #1861ac;
+}
+
+.border-top {
+ border-top: 1px solid #e5e5e5;
+}
+.border-bottom {
+ border-bottom: 1px solid #e5e5e5;
+}
+
+.box-shadow {
+ box-shadow: 0 .25rem .75rem rgba(0, 0, 0, .05);
+}
+
+button.accept-policy {
+ font-size: 1rem;
+ line-height: inherit;
+}
+
+.footer {
+ position: absolute;
+ bottom: 0;
+ width: 100%;
+ white-space: nowrap;
+ line-height: 60px;
+}
diff --git a/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Shared/_ValidationScriptsPartial.cshtml b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Shared/_ValidationScriptsPartial.cshtml
new file mode 100644
index 0000000..5a16d80
--- /dev/null
+++ b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/Shared/_ValidationScriptsPartial.cshtml
@@ -0,0 +1,2 @@
+
+
diff --git a/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/_ViewImports.cshtml b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/_ViewImports.cshtml
new file mode 100644
index 0000000..51b8015
--- /dev/null
+++ b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/_ViewImports.cshtml
@@ -0,0 +1,4 @@
+@using PDFViewerSample
+@namespace PDFViewerSample.Pages
+@addTagHelper *, Microsoft.AspNetCore.Mvc.TagHelpers
+@addTagHelper *, Syncfusion.EJ2
\ No newline at end of file
diff --git a/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/_ViewStart.cshtml b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/_ViewStart.cshtml
new file mode 100644
index 0000000..a5f1004
--- /dev/null
+++ b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Pages/_ViewStart.cshtml
@@ -0,0 +1,3 @@
+@{
+ Layout = "_Layout";
+}
diff --git a/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Program.cs b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Program.cs
new file mode 100644
index 0000000..bc275e4
--- /dev/null
+++ b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Program.cs
@@ -0,0 +1,25 @@
+var builder = WebApplication.CreateBuilder(args);
+
+// Add services to the container.
+builder.Services.AddRazorPages();
+
+var app = builder.Build();
+
+// Configure the HTTP request pipeline.
+if (!app.Environment.IsDevelopment())
+{
+ app.UseExceptionHandler("/Error");
+ // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
+ app.UseHsts();
+}
+
+app.UseHttpsRedirection();
+app.UseStaticFiles();
+
+app.UseRouting();
+
+app.UseAuthorization();
+
+app.MapRazorPages();
+
+app.Run();
diff --git a/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Properties/launchSettings.json b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Properties/launchSettings.json
new file mode 100644
index 0000000..dbe83ce
--- /dev/null
+++ b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/Properties/launchSettings.json
@@ -0,0 +1,38 @@
+{
+ "$schema": "http://json.schemastore.org/launchsettings.json",
+ "iisSettings": {
+ "windowsAuthentication": false,
+ "anonymousAuthentication": true,
+ "iisExpress": {
+ "applicationUrl": "http://localhost:12333",
+ "sslPort": 44366
+ }
+ },
+ "profiles": {
+ "http": {
+ "commandName": "Project",
+ "dotnetRunMessages": true,
+ "launchBrowser": true,
+ "applicationUrl": "http://localhost:5059",
+ "environmentVariables": {
+ "ASPNETCORE_ENVIRONMENT": "Development"
+ }
+ },
+ "https": {
+ "commandName": "Project",
+ "dotnetRunMessages": true,
+ "launchBrowser": true,
+ "applicationUrl": "https://localhost:7232;http://localhost:5059",
+ "environmentVariables": {
+ "ASPNETCORE_ENVIRONMENT": "Development"
+ }
+ },
+ "IIS Express": {
+ "commandName": "IISExpress",
+ "launchBrowser": true,
+ "environmentVariables": {
+ "ASPNETCORE_ENVIRONMENT": "Development"
+ }
+ }
+ }
+}
diff --git a/How to/Extract Text option/ExtractTextOption/ExtractTextOption/appsettings.Development.json b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/appsettings.Development.json
new file mode 100644
index 0000000..770d3e9
--- /dev/null
+++ b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/appsettings.Development.json
@@ -0,0 +1,9 @@
+{
+ "DetailedErrors": true,
+ "Logging": {
+ "LogLevel": {
+ "Default": "Information",
+ "Microsoft.AspNetCore": "Warning"
+ }
+ }
+}
diff --git a/How to/Extract Text option/ExtractTextOption/ExtractTextOption/appsettings.json b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/appsettings.json
new file mode 100644
index 0000000..10f68b8
--- /dev/null
+++ b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/appsettings.json
@@ -0,0 +1,9 @@
+{
+ "Logging": {
+ "LogLevel": {
+ "Default": "Information",
+ "Microsoft.AspNetCore": "Warning"
+ }
+ },
+ "AllowedHosts": "*"
+}
diff --git a/How to/Extract Text option/ExtractTextOption/ExtractTextOption/wwwroot/favicon.ico b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/wwwroot/favicon.ico
new file mode 100644
index 0000000..63e859b
Binary files /dev/null and b/How to/Extract Text option/ExtractTextOption/ExtractTextOption/wwwroot/favicon.ico differ
diff --git a/How to/Extract Text/ExtractText/ExtractText.sln b/How to/Extract Text/ExtractText/ExtractText.sln
new file mode 100644
index 0000000..ea7e4f4
--- /dev/null
+++ b/How to/Extract Text/ExtractText/ExtractText.sln
@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.10.34607.79
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ExtractText", "ExtractText\ExtractText.csproj", "{4E49C222-33F9-4DD3-96D1-EAA16A2A3D32}"
+EndProject
+Global
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution
+ Debug|Any CPU = Debug|Any CPU
+ Release|Any CPU = Release|Any CPU
+ EndGlobalSection
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution
+ {4E49C222-33F9-4DD3-96D1-EAA16A2A3D32}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+ {4E49C222-33F9-4DD3-96D1-EAA16A2A3D32}.Debug|Any CPU.Build.0 = Debug|Any CPU
+ {4E49C222-33F9-4DD3-96D1-EAA16A2A3D32}.Release|Any CPU.ActiveCfg = Release|Any CPU
+ {4E49C222-33F9-4DD3-96D1-EAA16A2A3D32}.Release|Any CPU.Build.0 = Release|Any CPU
+ EndGlobalSection
+ GlobalSection(SolutionProperties) = preSolution
+ HideSolutionNode = FALSE
+ EndGlobalSection
+ GlobalSection(ExtensibilityGlobals) = postSolution
+ SolutionGuid = {31245B35-82FC-4C3B-A888-4730D0AD8EE0}
+ EndGlobalSection
+EndGlobal
diff --git a/How to/Extract Text/ExtractText/ExtractText/ExtractText.csproj b/How to/Extract Text/ExtractText/ExtractText/ExtractText.csproj
new file mode 100644
index 0000000..bd93b42
--- /dev/null
+++ b/How to/Extract Text/ExtractText/ExtractText/ExtractText.csproj
@@ -0,0 +1,14 @@
+
+
+
+ net8.0
+ enable
+ enable
+
+
+
+
+
+
+
+
diff --git a/How to/Extract Text/ExtractText/ExtractText/ExtractText.csproj.user b/How to/Extract Text/ExtractText/ExtractText/ExtractText.csproj.user
new file mode 100644
index 0000000..9ff5820
--- /dev/null
+++ b/How to/Extract Text/ExtractText/ExtractText/ExtractText.csproj.user
@@ -0,0 +1,6 @@
+
+
+
+ https
+
+
\ No newline at end of file
diff --git a/How to/Extract Text/ExtractText/ExtractText/Pages/Error.cshtml b/How to/Extract Text/ExtractText/ExtractText/Pages/Error.cshtml
new file mode 100644
index 0000000..6f92b95
--- /dev/null
+++ b/How to/Extract Text/ExtractText/ExtractText/Pages/Error.cshtml
@@ -0,0 +1,26 @@
+@page
+@model ErrorModel
+@{
+ ViewData["Title"] = "Error";
+}
+
+
Error.
+
An error occurred while processing your request.
+
+@if (Model.ShowRequestId)
+{
+
+ Request ID:@Model.RequestId
+
+}
+
+
Development Mode
+
+ Swapping to the Development environment displays detailed information about the error that occurred.
+
+
+ The Development environment shouldn't be enabled for deployed applications.
+ It can result in displaying sensitive information from exceptions to end users.
+ For local debugging, enable the Development environment by setting the ASPNETCORE_ENVIRONMENT environment variable to Development
+ and restarting the app.
+
+ Swapping to the Development environment displays detailed information about the error that occurred.
+
+
+ The Development environment shouldn't be enabled for deployed applications.
+ It can result in displaying sensitive information from exceptions to end users.
+ For local debugging, enable the Development environment by setting the ASPNETCORE_ENVIRONMENT environment variable to Development
+ and restarting the app.
+
diff --git a/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/Error.cshtml.cs b/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/Error.cshtml.cs
new file mode 100644
index 0000000..c008cae
--- /dev/null
+++ b/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/Error.cshtml.cs
@@ -0,0 +1,28 @@
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Mvc.RazorPages;
+using System.Diagnostics;
+
+namespace PDFViewerSample.Pages
+{
+ [ResponseCache(Duration = 0, Location = ResponseCacheLocation.None, NoStore = true)]
+ [IgnoreAntiforgeryToken]
+ public class ErrorModel : PageModel
+ {
+ public string? RequestId { get; set; }
+
+ public bool ShowRequestId => !string.IsNullOrEmpty(RequestId);
+
+ private readonly ILogger _logger;
+
+ public ErrorModel(ILogger logger)
+ {
+ _logger = logger;
+ }
+
+ public void OnGet()
+ {
+ RequestId = Activity.Current?.Id ?? HttpContext.TraceIdentifier;
+ }
+ }
+
+}
diff --git a/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/Index.cshtml b/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/Index.cshtml
new file mode 100644
index 0000000..eb2fff6
--- /dev/null
+++ b/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/Index.cshtml
@@ -0,0 +1,30 @@
+@page "{handler?}"
+@model IndexModel
+@{
+ ViewData["Title"] = "Home page";
+}
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/Index.cshtml.cs b/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/Index.cshtml.cs
new file mode 100644
index 0000000..721e2f7
--- /dev/null
+++ b/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/Index.cshtml.cs
@@ -0,0 +1,266 @@
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.Extensions.Caching.Memory;
+using Syncfusion.EJ2.PdfViewer;
+using Newtonsoft.Json;
+using Microsoft.AspNetCore.Mvc.RazorPages;
+using System.Reflection;
+using System.Net;
+
+namespace PDFViewerSample.Pages
+{
+ [IgnoreAntiforgeryToken(Order = 1001)]
+ public class IndexModel : PageModel
+ {
+
+ private readonly Microsoft.AspNetCore.Hosting.IHostingEnvironment _hostingEnvironment;
+ private IMemoryCache _cache;
+
+ public IndexModel(Microsoft.AspNetCore.Hosting.IHostingEnvironment hostingEnvironment, IMemoryCache cache)
+ {
+ _hostingEnvironment = hostingEnvironment;
+ _cache = cache;
+ }
+
+ public IActionResult OnPostLoad([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ MemoryStream stream = new MemoryStream();
+ var jsonObject = JsonConverterstring(responseData);
+ object jsonResult = new object();
+ if (jsonObject != null && jsonObject.ContainsKey("document"))
+ {
+ if (bool.Parse(jsonObject["isFileName"]))
+ {
+ string documentPath = GetDocumentPath(jsonObject["document"]);
+ if (!string.IsNullOrEmpty(documentPath))
+ {
+ byte[] bytes = System.IO.File.ReadAllBytes(documentPath);
+ stream = new MemoryStream(bytes);
+ }
+ else
+ {
+ string fileName = jsonObject["document"].Split(new string[] { "://" }, StringSplitOptions.None)[0];
+ if (fileName == "http" || fileName == "https")
+ {
+ WebClient WebClient = new WebClient();
+ byte[] pdfDoc = WebClient.DownloadData(jsonObject["document"]);
+ stream = new MemoryStream(pdfDoc);
+ }
+ else
+ return this.Content(jsonObject["document"] + " is not found");
+ }
+ }
+ else
+ {
+ byte[] bytes = Convert.FromBase64String(jsonObject["document"]);
+ stream = new MemoryStream(bytes);
+ }
+ }
+ jsonResult = pdfviewer.Load(stream, jsonObject);
+ return Content(JsonConvert.SerializeObject(jsonResult));
+ }
+
+ public Dictionary JsonConverterstring(jsonObjects results)
+ {
+ Dictionary resultObjects = new Dictionary();
+ resultObjects = results.GetType().GetProperties(BindingFlags.Instance | BindingFlags.Public)
+ .ToDictionary(prop => prop.Name, prop => prop.GetValue(results, null));
+ var emptyObjects = (from kv in resultObjects
+ where kv.Value != null
+ select kv).ToDictionary(kv => kv.Key, kv => kv.Value);
+ Dictionary jsonResult = emptyObjects.ToDictionary(k => k.Key, k => k.Value.ToString());
+ return jsonResult;
+ }
+
+ //Post action for processing the PDF documents.
+ public IActionResult OnPostRenderPdfPages([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ object jsonResult = pdfviewer.GetPage(jsonObject);
+ return Content(JsonConvert.SerializeObject(jsonResult));
+ }
+
+ //Post action for unloading and disposing the PDF document resources
+ public IActionResult OnPostUnload([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ pdfviewer.ClearCache(jsonObject);
+ return this.Content("Document cache is cleared");
+ }
+
+ //Post action for rendering the ThumbnailImages
+ public IActionResult OnPostRenderThumbnailImages([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ object result = pdfviewer.GetThumbnailImages(jsonObject);
+ return Content(JsonConvert.SerializeObject(result));
+ }
+
+ //Post action for processing the bookmarks from the PDF documents
+ public IActionResult OnPostBookmarks([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ object jsonResult = pdfviewer.GetBookmarks(jsonObject);
+ return Content(JsonConvert.SerializeObject(jsonResult));
+ }
+
+ //Post action for rendering the annotation comments
+ public IActionResult OnPostRenderAnnotationComments([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ object jsonResult = pdfviewer.GetAnnotationComments(jsonObject);
+ return Content(JsonConvert.SerializeObject(jsonResult));
+ }
+
+ //Post action for exporting the annotations
+ public IActionResult OnPostExportAnnotations([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ string jsonResult = pdfviewer.ExportAnnotation(jsonObject);
+ return Content(jsonResult);
+ }
+
+ //Post action for importing the annotations
+ public IActionResult OnPostImportAnnotations([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ string jsonResult = string.Empty;
+ object JsonResult;
+ if (jsonObject != null && jsonObject.ContainsKey("fileName"))
+ {
+ string documentPath = GetDocumentPath(jsonObject["fileName"]);
+ if (!string.IsNullOrEmpty(documentPath))
+ {
+ jsonResult = System.IO.File.ReadAllText(documentPath);
+ }
+ else
+ {
+ return this.Content(jsonObject["document"] + " is not found");
+ }
+ }
+ else
+ {
+ string extension = Path.GetExtension(jsonObject["importedData"]);
+ if (extension != ".xfdf")
+ {
+ JsonResult = pdfviewer.ImportAnnotation(jsonObject);
+ return Content(JsonConvert.SerializeObject(JsonResult));
+ }
+ else
+ {
+ string documentPath = GetDocumentPath(jsonObject["importedData"]);
+ if (!string.IsNullOrEmpty(documentPath))
+ {
+ byte[] bytes = System.IO.File.ReadAllBytes(documentPath);
+ jsonObject["importedData"] = Convert.ToBase64String(bytes);
+ JsonResult = pdfviewer.ImportAnnotation(jsonObject);
+ return Content(JsonConvert.SerializeObject(JsonResult));
+ }
+ else
+ {
+ return this.Content(jsonObject["document"] + " is not found");
+ }
+ }
+ }
+ return Content(jsonResult);
+ }
+
+ //Post action for downloading the PDF documents
+ public IActionResult OnPostDownload([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ string documentBase = pdfviewer.GetDocumentAsBase64(jsonObject);
+ return Content(documentBase);
+ }
+
+ //Post action for printing the PDF documents
+ public IActionResult OnPostPrintImages([FromBody] jsonObjects responseData)
+ {
+ PdfRenderer pdfviewer = new PdfRenderer(_cache);
+ var jsonObject = JsonConverterstring(responseData);
+ object pageImage = pdfviewer.GetPrintImage(jsonObject);
+ return Content(JsonConvert.SerializeObject(pageImage));
+ }
+
+ //Gets the path of the PDF document
+ private string GetDocumentPath(string document)
+ {
+ string documentPath = string.Empty;
+ if (!System.IO.File.Exists(document))
+ {
+ string basePath = _hostingEnvironment.WebRootPath;
+ string dataPath = string.Empty;
+ dataPath = basePath + "/";
+ if (System.IO.File.Exists(dataPath + (document)))
+ documentPath = dataPath + document;
+ }
+ else
+ {
+ documentPath = document;
+ }
+ return documentPath;
+ }
+ }
+
+ public class jsonObjects
+ {
+ public string document { get; set; }
+ public string password { get; set; }
+ public string zoomFactor { get; set; }
+ public string isFileName { get; set; }
+ public string xCoordinate { get; set; }
+ public string yCoordinate { get; set; }
+ public string pageNumber { get; set; }
+ public string documentId { get; set; }
+ public string hashId { get; set; }
+ public string sizeX { get; set; }
+ public string sizeY { get; set; }
+ public string startPage { get; set; }
+ public string endPage { get; set; }
+ public string stampAnnotations { get; set; }
+ public string textMarkupAnnotations { get; set; }
+ public string stickyNotesAnnotation { get; set; }
+ public string shapeAnnotations { get; set; }
+ public string measureShapeAnnotations { get; set; }
+ public string action { get; set; }
+ public string pageStartIndex { get; set; }
+ public string pageEndIndex { get; set; }
+ public string fileName { get; set; }
+ public string elementId { get; set; }
+ public string pdfAnnotation { get; set; }
+ public string importPageList { get; set; }
+ public string uniqueId { get; set; }
+ public string data { get; set; }
+ public string viewPortWidth { get; set; }
+ public string viewPortHeight { get; set; }
+ public string tilecount { get; set; }
+ public bool isCompletePageSizeNotReceived { get; set; }
+ public string freeTextAnnotation { get; set; }
+ public string signatureData { get; set; }
+ public string fieldsData { get; set; }
+ public string formDesigner { get; set; }
+ public string inkSignatureData { get; set; }
+ public bool hideEmptyDigitalSignatureFields { get; set; }
+ public bool showDigitalSignatureAppearance { get; set; }
+ public bool digitalSignaturePresent { get; set; }
+ public string tileXCount { get; set; }
+ public string tileYCount { get; set; }
+ public string digitalSignaturePageList { get; set; }
+ public string annotationCollection { get; set; }
+ public string annotationsPageList { get; set; }
+ public string formFieldsPageList { get; set; }
+ public bool isAnnotationsExist { get; set; }
+ public bool isFormFieldAnnotationsExist { get; set; }
+ public string documentLiveCount { get; set; }
+ public string annotationDataFormat { get; set; }
+ public string importedData { get; set; }
+ }
+}
\ No newline at end of file
diff --git a/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/Privacy.cshtml b/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/Privacy.cshtml
new file mode 100644
index 0000000..46ba966
--- /dev/null
+++ b/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/Privacy.cshtml
@@ -0,0 +1,8 @@
+@page
+@model PrivacyModel
+@{
+ ViewData["Title"] = "Privacy Policy";
+}
+
@ViewData["Title"]
+
+
Use this page to detail your site's privacy policy.
diff --git a/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/Privacy.cshtml.cs b/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/Privacy.cshtml.cs
new file mode 100644
index 0000000..cd60641
--- /dev/null
+++ b/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/Privacy.cshtml.cs
@@ -0,0 +1,20 @@
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Mvc.RazorPages;
+
+namespace PDFViewerSample.Pages
+{
+ public class PrivacyModel : PageModel
+ {
+ private readonly ILogger _logger;
+
+ public PrivacyModel(ILogger logger)
+ {
+ _logger = logger;
+ }
+
+ public void OnGet()
+ {
+ }
+ }
+
+}
diff --git a/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/Shared/_Layout.cshtml b/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/Shared/_Layout.cshtml
new file mode 100644
index 0000000..f1ce8ac
--- /dev/null
+++ b/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/Shared/_Layout.cshtml
@@ -0,0 +1,30 @@
+
+
+
+
+
+ @ViewData["Title"] - PDFViewerSample
+
+
+
+
+
+
+
+
+
+
+
+ @RenderBody()
+
+
+
+
+
+
+
+ @await RenderSectionAsync("Scripts", required: false)
+
+
+
+
\ No newline at end of file
diff --git a/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/Shared/_Layout.cshtml.css b/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/Shared/_Layout.cshtml.css
new file mode 100644
index 0000000..c187c02
--- /dev/null
+++ b/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/Shared/_Layout.cshtml.css
@@ -0,0 +1,48 @@
+/* Please see documentation at https://learn.microsoft.com/aspnet/core/client-side/bundling-and-minification
+for details on configuring this project to bundle and minify static web assets. */
+
+a.navbar-brand {
+ white-space: normal;
+ text-align: center;
+ word-break: break-all;
+}
+
+a {
+ color: #0077cc;
+}
+
+.btn-primary {
+ color: #fff;
+ background-color: #1b6ec2;
+ border-color: #1861ac;
+}
+
+.nav-pills .nav-link.active, .nav-pills .show > .nav-link {
+ color: #fff;
+ background-color: #1b6ec2;
+ border-color: #1861ac;
+}
+
+.border-top {
+ border-top: 1px solid #e5e5e5;
+}
+.border-bottom {
+ border-bottom: 1px solid #e5e5e5;
+}
+
+.box-shadow {
+ box-shadow: 0 .25rem .75rem rgba(0, 0, 0, .05);
+}
+
+button.accept-policy {
+ font-size: 1rem;
+ line-height: inherit;
+}
+
+.footer {
+ position: absolute;
+ bottom: 0;
+ width: 100%;
+ white-space: nowrap;
+ line-height: 60px;
+}
diff --git a/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/Shared/_ValidationScriptsPartial.cshtml b/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/Shared/_ValidationScriptsPartial.cshtml
new file mode 100644
index 0000000..5a16d80
--- /dev/null
+++ b/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/Shared/_ValidationScriptsPartial.cshtml
@@ -0,0 +1,2 @@
+
+
diff --git a/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/_ViewImports.cshtml b/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/_ViewImports.cshtml
new file mode 100644
index 0000000..51b8015
--- /dev/null
+++ b/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/_ViewImports.cshtml
@@ -0,0 +1,4 @@
+@using PDFViewerSample
+@namespace PDFViewerSample.Pages
+@addTagHelper *, Microsoft.AspNetCore.Mvc.TagHelpers
+@addTagHelper *, Syncfusion.EJ2
\ No newline at end of file
diff --git a/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/_ViewStart.cshtml b/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/_ViewStart.cshtml
new file mode 100644
index 0000000..a5f1004
--- /dev/null
+++ b/How to/Find Text Async/FindTextAsync/FindTextAsync/Pages/_ViewStart.cshtml
@@ -0,0 +1,3 @@
+@{
+ Layout = "_Layout";
+}
diff --git a/How to/Find Text Async/FindTextAsync/FindTextAsync/Program.cs b/How to/Find Text Async/FindTextAsync/FindTextAsync/Program.cs
new file mode 100644
index 0000000..bc275e4
--- /dev/null
+++ b/How to/Find Text Async/FindTextAsync/FindTextAsync/Program.cs
@@ -0,0 +1,25 @@
+var builder = WebApplication.CreateBuilder(args);
+
+// Add services to the container.
+builder.Services.AddRazorPages();
+
+var app = builder.Build();
+
+// Configure the HTTP request pipeline.
+if (!app.Environment.IsDevelopment())
+{
+ app.UseExceptionHandler("/Error");
+ // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
+ app.UseHsts();
+}
+
+app.UseHttpsRedirection();
+app.UseStaticFiles();
+
+app.UseRouting();
+
+app.UseAuthorization();
+
+app.MapRazorPages();
+
+app.Run();
diff --git a/How to/Find Text Async/FindTextAsync/FindTextAsync/Properties/launchSettings.json b/How to/Find Text Async/FindTextAsync/FindTextAsync/Properties/launchSettings.json
new file mode 100644
index 0000000..dbe83ce
--- /dev/null
+++ b/How to/Find Text Async/FindTextAsync/FindTextAsync/Properties/launchSettings.json
@@ -0,0 +1,38 @@
+{
+ "$schema": "http://json.schemastore.org/launchsettings.json",
+ "iisSettings": {
+ "windowsAuthentication": false,
+ "anonymousAuthentication": true,
+ "iisExpress": {
+ "applicationUrl": "http://localhost:12333",
+ "sslPort": 44366
+ }
+ },
+ "profiles": {
+ "http": {
+ "commandName": "Project",
+ "dotnetRunMessages": true,
+ "launchBrowser": true,
+ "applicationUrl": "http://localhost:5059",
+ "environmentVariables": {
+ "ASPNETCORE_ENVIRONMENT": "Development"
+ }
+ },
+ "https": {
+ "commandName": "Project",
+ "dotnetRunMessages": true,
+ "launchBrowser": true,
+ "applicationUrl": "https://localhost:7232;http://localhost:5059",
+ "environmentVariables": {
+ "ASPNETCORE_ENVIRONMENT": "Development"
+ }
+ },
+ "IIS Express": {
+ "commandName": "IISExpress",
+ "launchBrowser": true,
+ "environmentVariables": {
+ "ASPNETCORE_ENVIRONMENT": "Development"
+ }
+ }
+ }
+}
diff --git a/How to/Find Text Async/FindTextAsync/FindTextAsync/appsettings.Development.json b/How to/Find Text Async/FindTextAsync/FindTextAsync/appsettings.Development.json
new file mode 100644
index 0000000..770d3e9
--- /dev/null
+++ b/How to/Find Text Async/FindTextAsync/FindTextAsync/appsettings.Development.json
@@ -0,0 +1,9 @@
+{
+ "DetailedErrors": true,
+ "Logging": {
+ "LogLevel": {
+ "Default": "Information",
+ "Microsoft.AspNetCore": "Warning"
+ }
+ }
+}
diff --git a/How to/Find Text Async/FindTextAsync/FindTextAsync/appsettings.json b/How to/Find Text Async/FindTextAsync/FindTextAsync/appsettings.json
new file mode 100644
index 0000000..10f68b8
--- /dev/null
+++ b/How to/Find Text Async/FindTextAsync/FindTextAsync/appsettings.json
@@ -0,0 +1,9 @@
+{
+ "Logging": {
+ "LogLevel": {
+ "Default": "Information",
+ "Microsoft.AspNetCore": "Warning"
+ }
+ },
+ "AllowedHosts": "*"
+}
diff --git a/How to/Find Text Async/FindTextAsync/FindTextAsync/wwwroot/favicon.ico b/How to/Find Text Async/FindTextAsync/FindTextAsync/wwwroot/favicon.ico
new file mode 100644
index 0000000..63e859b
Binary files /dev/null and b/How to/Find Text Async/FindTextAsync/FindTextAsync/wwwroot/favicon.ico differ