895039: add save button

SyncfusionExamples · Jul 5, 2024 · e0a4078 · e0a4078
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diff --git a/How to/Add Save button in Built-in Toolbar/PDFViewerSample.csproj b/How to/Add Save button in Built-in Toolbar/PDFViewerSample.csproj
@@ -0,0 +1,14 @@
+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <Nullable>enable</Nullable>
+    <ImplicitUsings>enable</ImplicitUsings>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Syncfusion.EJ2.AspNet.Core" Version="*" />
+    <PackageReference Include="Syncfusion.EJ2.PdfViewer.AspNet.Core" Version="24.1.41" />
+  </ItemGroup>
+
+</Project>
diff --git a/How to/Add Save button in Built-in Toolbar/PDFViewerSample.sln b/How to/Add Save button in Built-in Toolbar/PDFViewerSample.sln
@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.0.32112.339
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "PDFViewerSample", "PDFViewerSample.csproj", "{39AA1883-BB43-4C46-9892-6033EA59C990}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{39AA1883-BB43-4C46-9892-6033EA59C990}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{39AA1883-BB43-4C46-9892-6033EA59C990}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{39AA1883-BB43-4C46-9892-6033EA59C990}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{39AA1883-BB43-4C46-9892-6033EA59C990}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {5F13CE16-9CC4-4755-AFB4-367F461A209C}
+	EndGlobalSection
+EndGlobal
diff --git a/How to/Add Save button in Built-in Toolbar/Pages/Error.cshtml b/How to/Add Save button in Built-in Toolbar/Pages/Error.cshtml
@@ -0,0 +1,26 @@
+@page
+@model ErrorModel
+@{
+    ViewData["Title"] = "Error";
+}
+
+<h1 class="text-danger">Error.</h1>
+<h2 class="text-danger">An error occurred while processing your request.</h2>
+
+@if (Model.ShowRequestId)
+{
+    <p>
+        <strong>Request ID:</strong> <code>@Model.RequestId</code>
+    </p>
+}
+
+<h3>Development Mode</h3>
+<p>
+    Swapping to the <strong>Development</strong> environment displays detailed information about the error that occurred.
+</p>
+<p>
+    <strong>The Development environment shouldn't be enabled for deployed applications.</strong>
+    It can result in displaying sensitive information from exceptions to end users.
+    For local debugging, enable the <strong>Development</strong> environment by setting the <strong>ASPNETCORE_ENVIRONMENT</strong> environment variable to <strong>Development</strong>
+    and restarting the app.
+</p>
diff --git a/How to/Add Save button in Built-in Toolbar/Pages/Error.cshtml.cs b/How to/Add Save button in Built-in Toolbar/Pages/Error.cshtml.cs
@@ -0,0 +1,27 @@
+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<ErrorModel> _logger;
+
+        public ErrorModel(ILogger<ErrorModel> logger)
+        {
+            _logger = logger;
+        }
+
+        public void OnGet()
+        {
+            RequestId = Activity.Current?.Id ?? HttpContext.TraceIdentifier;
+        }
+    }
+}
diff --git a/How to/Add Save button in Built-in Toolbar/Pages/Index.cshtml b/How to/Add Save button in Built-in Toolbar/Pages/Index.cshtml
@@ -0,0 +1,44 @@
+@page "{handler?}"
+@model IndexModel
+@{
+    ViewData["Title"] = "Home page";
+}
+
+<div>
+    <ejs-pdfviewer id="pdfviewer"
+                   style="width:1350px;height:100%"
+                   documentPath="https://cdn.syncfusion.com/content/pdf/pdf-succinctly.pdf"
+                   resourceUrl='https://cdn.syncfusion.com/ej2/24.1.41/dist/ej2-pdfviewer-lib'
+                   toolbarClick="toolbarClick">
+    </ejs-pdfviewer>
+</div>
+
+<script type="text/javascript">
+    window.onload = function () {
+        var pdfViewer = document.getElementById('pdfviewer').ej2_instances[0];
+        var toolItem1 = {
+            prefixIcon: 'e-icons e-save',
+            id: 'download',
+            text: 'Save',
+            tooltipText: 'Save Button',
+            align: 'left'
+        };
+        pdfViewer.toolbarSettings = {
+            showTooltip: true,
+            toolbarItems: ['OpenOption', toolItem1, 'PageNavigationTool', 'MagnificationTool', 'PanTool', 'SelectionTool', 'SearchOption', 'PrintOption', 'UndoRedoTool', 'AnnotationEditTool', 'FormDesignerEditTool', 'CommentTool', 'SubmitForm']
+        };
+        function onCreate() {
+            this.addIcon('prepend', 'e-icons e-search');
+        }
+    }
+
+    // Define the toolbarClick event handler
+    function toolbarClick(args) {
+        var pdfViewer = document.getElementById('pdfviewer').ej2_instances[0];
+
+        if (args.item && args.item.id === 'download') {
+            pdfViewer.download();
+        }
+    }
+
+</script>