syncfusion-content · SyncfusionBuild · Jul 29, 2022 · Jul 1, 2022 · Jul 5, 2022 · Jul 11, 2022
diff --git a/Flutter/pdf-viewer/bookmark-navigation.md b/Flutter/pdf-viewer/bookmark-navigation.md
@@ -56,7 +56,7 @@ Widget build(BuildContext context) {
 You can navigate to the desired bookmark topic programmatically using the [jumpToBookmark](https://pub.dev/documentation/syncfusion_flutter_pdfviewer/latest/pdfviewer/PdfViewerController/jumpToBookmark.html) controller method. The following code example explains the same.
 
 {% tabs %}
-{% highlight dart hl_lines="24 31 32 33 34" %}
+{% highlight dart hl_lines="23 31 32 33" %}
 
 late PdfViewerController _pdfViewerController;
 late PdfBookmark _pdfBookmark;

diff --git a/Flutter/pdf-viewer/getting-started.md b/Flutter/pdf-viewer/getting-started.md
@@ -113,6 +113,15 @@ tag to enable the network access in your application:
 <true/>
 ```
 
+N> Due to CORS security restrictions in a web application, some PDFs obtained from URLs might not be loaded in the `SfPdfViewer` web platform. Kindly refer to the flutter [forum](https://github.com/flutter/flutter/issues/51125) reported on the same.
+
+This issue can be resolved by configuring the CORS settings in the requested server or by disabling the security settings in **chrome.dart** as mentioned in the below steps:
+
+1. Go to **flutter\bin\cache** and remove a file named: **flutter_tools.stamp**
+2. Go to **flutter\packages\flutter_tools\lib\src\web** and open the file **chrome.dart**.
+3. Find **'--disable-extensions'**.
+4. Add **'--disable-web-security'**.
+
 ### Load document from the File
 
 The [SfPdfViewer.file](https://pub.dev/documentation/syncfusion_flutter_pdfviewer/latest/pdfviewer/SfPdfViewer/SfPdfViewer.file.html) creates a widget that displays the PDF document obtained from a [`File`](https://api.flutter.dev/flutter/dart-io/File-class.html). The following code example explains the same.
@@ -302,26 +311,35 @@ The [onDocumentLoadFailed](https://pub.dev/documentation/syncfusion_flutter_pdfv
 The [PdfDocumentLoadFailedDetails](https://pub.dev/documentation/syncfusion_flutter_pdfviewer/latest/pdfviewer/PdfDocumentLoadFailedDetails-class.html) will return the `error` title and `description` message for the failure reason. The following code example explains the same.
 
 {% tabs %}
-{% highlight dart hl_lines="6 7 8 9 10 11 12 13 14 15 16 17 18 19" %}
+{% highlight dart hl_lines="25 26" %}
+
+ /// Displays the error message.
+  void showErrorDialog(BuildContext context, String error, String description) {
+    showDialog<dynamic>(
+        context: context,
+        builder: (BuildContext context) {
+          return AlertDialog(
+            title: Text(error),
+            content: Text(description),
+            actions: <Widget>[
+              TextButton(
+                child: const Text('OK'),
+                onPressed: () {
+                  Navigator.of(context).pop();
+                },
+              ),
+            ],
+          );
+        });
+ }
 
 @override
 Widget build(BuildContext context) {
   return Scaffold(
       body: SfPdfViewer.network(
     'https://cdn.syncfusion.com/content/PDFViewer/flutter-succinctly.pdf',
     onDocumentLoadFailed: (PdfDocumentLoadFailedDetails details) {
-      AlertDialog(
-        title: Text(details.error),
-        content: Text(details.description),
-        actions: <Widget>[
-          FlatButton(
-            child: Text('OK'),
-            onPressed: () {
-              Navigator.of(context).pop();
-            },
-          ),
-        ],
-      );
+        showErrorDialog(context, details.error, details.description);
     },
   ));
 }

diff --git a/Flutter/pdf-viewer/hyperlink-navigation.md b/Flutter/pdf-viewer/hyperlink-navigation.md
@@ -15,7 +15,7 @@ The [SfPdfViewer](https://pub.dev/documentation/syncfusion_flutter_pdfviewer/lat
 
 ## Enable or disable the hyperlink navigation
 
-You can enable or disable the hyperlink navigation using the `enableHyperlinkNavigation` property. The following code example explains the same.
+You can enable or disable the hyperlink navigation using the [enableHyperlinkNavigation](https://pub.dev/documentation/syncfusion_flutter_pdfviewer/latest/pdfviewer/SfPdfViewer/enableHyperlinkNavigation.html) property. The following code example explains the same.
 
 {% tabs %}
 {% highlight dart hl_lines="9" %}
@@ -38,7 +38,7 @@ You can enable or disable the hyperlink navigation using the `enableHyperlinkNav
 
 ## Customize the visibility of the hyperlink navigation dialog
 
-By default, the built-in hyperlink navigation dialog will be displayed when any hyperlink is clicked. You can customize the visibility of the hyperlink navigation dialog using the `canShowHyperlinkDialog property.` The following code example explains the same.
+By default, the built-in hyperlink navigation dialog will be displayed when any hyperlink is clicked. You can customize the visibility of the hyperlink navigation dialog using the [canShowHyperlinkDialog](https://pub.dev/documentation/syncfusion_flutter_pdfviewer/latest/pdfviewer/SfPdfViewer/canShowHyperlinkDialog.html) property. The following code example explains the same.
 
 {% tabs %}
 {% highlight dart hl_lines="9" %}
@@ -61,11 +61,11 @@ By default, the built-in hyperlink navigation dialog will be displayed when any
 
 ## Callbacks
 
-The [SfPdfViewer](https://pub.dev/documentation/syncfusion_flutter_pdfviewer/latest/pdfviewer/SfPdfViewer-class.html) hyperlink navigation supports the `PdfHyperlinkClickedCallback` to notify when any hyperlink is clicked.
+The [SfPdfViewer](https://pub.dev/documentation/syncfusion_flutter_pdfviewer/latest/pdfviewer/SfPdfViewer-class.html) hyperlink navigation supports the [PdfHyperlinkClickedCallback](https://pub.dev/documentation/syncfusion_flutter_pdfviewer/latest/pdfviewer/PdfHyperlinkClickedCallback.html) to notify when any hyperlink is clicked.
 
 ### Hyperlink clicked callback
 
-The `onHyperlinkClicked` callback triggers when any hyperlink in the PDF document is clicked. The `PdfHyperlinkClickedDetails` will return the `uri` clicked in the PDF document. The following code example explains the same.
+The [onHyperlinkClicked](https://pub.dev/documentation/syncfusion_flutter_pdfviewer/latest/pdfviewer/SfPdfViewer/onHyperlinkClicked.html) callback triggers when any hyperlink in the PDF document is clicked. The [PdfHyperlinkClickedDetails](https://pub.dev/documentation/syncfusion_flutter_pdfviewer/latest/pdfviewer/PdfHyperlinkClickedDetails-class.html) will return the [uri](https://pub.dev/documentation/syncfusion_flutter_pdfviewer/latest/pdfviewer/PdfHyperlinkClickedDetails/uri.html) clicked in the PDF document. The following code example explains the same.
 
 {% tabs %}
 {% highlight dart hl_lines="9 10" %}

diff --git a/Flutter/pdf-viewer/right-to-left.md b/Flutter/pdf-viewer/right-to-left.md
@@ -17,10 +17,10 @@ Right to left rendering can be switched in the following ways:
 
 ### Wrapping the SfPdfViewer with Directionality widget
 
-To change the rendering direction from right to left, wrap the [SfPdfViewer](https://pub.dev/documentation/syncfusion_flutter_pdfviewer/latest/pdfviewer/SfPdfViewer-class.html) widget inside the [Directionality](https://api.flutter.dev/flutter/widgets/Directionality-class.html) widget and set the `textDirection`  property as [TextDirection.rtl](https://api.flutter.dev/flutter/widgets/Directionality/textDirection.html).
+To change the rendering direction from right to left, wrap the [SfPdfViewer](https://pub.dev/documentation/syncfusion_flutter_pdfviewer/latest/pdfviewer/SfPdfViewer-class.html) widget inside the [Directionality](https://api.flutter.dev/flutter/widgets/Directionality-class.html) widget and set the [textDirection](https://api.flutter.dev/flutter/widgets/Directionality/textDirection.html) property as [TextDirection.rtl](https://api.flutter.dev/flutter/widgets/Directionality/textDirection.html).
 
 {% tabs %}
-{% highlight dart hl_lines="24 25" %}
+{% highlight dart hl_lines="26 27" %}
 
   final GlobalKey<SfPdfViewerState> _pdfViewerKey = GlobalKey();