playground_sample: Update the github sample.

Getting Started/Console/.NET/Create_PDF/Create_PDF/Program.cs

@@ -16,7 +16,7 @@ static void Main(string[] args) {
             //Draw the text.
             graphics.DrawString("Hello World!!!", font, PdfBrushes.Black, new PointF(0, 0));
             //Create a fileStream.
-            FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/Output.pdf"), FileMode.CreateNew, FileAccess.ReadWrite);
+            FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/Output.pdf"), FileMode.Create, FileAccess.ReadWrite);
             //Save and close the PDF document.
             document.Save(fileStream);
             document.Close(true);

HTML to PDF/Blink/Access-a-webpage-using-HTTP-GET/.NET/Access-a-webpage-using-HTTP-GET/Program.cs

@@ -29,7 +29,7 @@
 PdfDocument document = htmlConverter.Convert(urlToConvert);
 
 //Create file stream. 
-FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.Create, FileAccess.ReadWrite);
 
 //Save and close the PDF document 
 document.Save(fileStream);

HTML to PDF/Blink/Access-a-webpage-using-HTTP-POST/.NET/Access-a-webpage-using-HTTP-POST/Program.cs

@@ -26,7 +26,7 @@
 PdfDocument document = htmlConverter.Convert("https://www.example.com");
 
 //Create file stream. 
-FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.Create, FileAccess.ReadWrite);
 
 //Save and close the PDF document 
 document.Save(fileStream);

HTML to PDF/Blink/Accessible_PDF_In_HTML_to_PDF/.NET/Accessible PDF/Program.cs

@@ -19,7 +19,7 @@
 //Convert URL to PDF.
 PdfDocument document = htmlConverter.Convert("file:///D:/PDF-Examples/HTML%20to%20PDF/Blink/Accessible_PDF_In_HTML_to_PDF/.NET/Accessible%20PDF/Data/Input.html");
 //Save and close the PDF document.
-FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.Create, FileAccess.ReadWrite);
 //Save and close the PDF document 
 document.Save(fileStream);
 document.Close(true);

HTML to PDF/Blink/Adjusting-the-HTML-content-size-in-PDF-document/.NET/Adjusting-the-HTML-content-size-in-PDF-document/Program.cs

@@ -26,7 +26,7 @@
 PdfDocument document = htmlConverter.Convert("https://www.google.com");
 
 //Create file stream. 
-FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.Create, FileAccess.ReadWrite);
 
 //Save and close the PDF document.
 document.Save(fileStream);

HTML to PDF/Blink/Convert-HTML-form-to-PDF-fillable-form/.NET/Convert-HTML-form-to-PDF-fillable-form/Program.cs

@@ -26,7 +26,7 @@
 PdfDocument document = htmlConverter.Convert(Path.GetFullPath(@"Data/Input.html"));
 
 //Create file stream to save the PDF document. 
-FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.Create, FileAccess.ReadWrite);
 
 //Save and close the PDF document 
 document.Save(fileStream);

HTML to PDF/Blink/Convert-HTML-to-PDF-in-offline-mode/.NET/Convert-HTML-to-PDF-in-offline-mode/Program.cs

@@ -26,7 +26,7 @@
 PdfDocument document = htmlConverter.Convert("https://www.google.com");
 
 //Create file stream. 
-FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.Create, FileAccess.ReadWrite);
 
 //Save and close the PDF document.
 document.Save(fileStream);

HTML to PDF/Blink/Convert-form-authenticated-webpage-to-PDF-document/.NET/Convert-form-authenticated-webpage-to-PDF-document/Program.cs

@@ -27,7 +27,7 @@
 PdfDocument document = htmlConverter.Convert("https://www.example.com");
 
 //Create file stream. 
-FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.Create, FileAccess.ReadWrite);
 
 //Save and close the PDF document 
 document.Save(fileStream);

HTML to PDF/Blink/Convert-partial-webpage-to-PDF-document/.NET/Convert-partial-webpage-to-PDF-document/Program.cs

@@ -19,7 +19,7 @@
 PdfDocument document = htmlConverter.ConvertPartialHtml(Path.GetFullPath(@"Data/Input.html"), "picture");
 
 //Create file stream. 
-FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/Output.pdf"), FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/Output.pdf"), FileMode.Create, FileAccess.ReadWrite);
 
 //Save and close the PDF document 
 document.Save(fileStream);

HTML to PDF/Blink/Convert-the-HTML-string-to-PDF-document/.NET/Convert-the-HTML-string-to-PDF-document/Program.cs

@@ -23,7 +23,7 @@
 PdfDocument document = htmlConverter.Convert(htmlText, baseUrl);
 
 //Create the file stream. 
-FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.Create, FileAccess.ReadWrite);
 
 //Save and close the PDF document
 document.Save(fileStream);

HTML to PDF/Blink/Convert-token-based-authenticated-webpage-to-PDF/.NET/Convert-token-based-authenticated-webpage-to-PDF/Program.cs

@@ -24,7 +24,7 @@
 PdfDocument document = htmlConverter.Convert("https://httpbin.org/headers");
 
 //Create file stream. 
-FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.Create, FileAccess.ReadWrite);
 
 //Save and close the PDF document. 
 document.Save(fileStream);

HTML to PDF/Blink/Convert-website-URL-to-PDF-document/.NET/Convert-website-URL-to-PDF-document/Program.cs

@@ -19,7 +19,7 @@
 PdfDocument document = htmlConverter.Convert("https://www.google.com");
 
 //Create file stream for PDF document. 
-FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/Output.pdf"), FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/Output.pdf"), FileMode.Create, FileAccess.ReadWrite);
 
 //Save and close the PDF document 
 document.Save(fileStream);

HTML to PDF/Blink/Convert-windows-authenticated-webpage-to-PDF-document/.NET/Convert-windows-authenticated-webpage-to-PDF-document/Program.cs

@@ -25,7 +25,7 @@
 PdfDocument document = htmlConverter.Convert("https://www.example.com");
 
 //Create file stream.
-FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.Create, FileAccess.ReadWrite);
 
 //Save and close the PDF document 
 document.Save(fileStream);

HTML to PDF/Blink/Create-TOC-while-converting-HTML-to-PDF/.NET/Create-TOC-while-converting-HTML-to-PDF/Program.cs

@@ -24,7 +24,7 @@
 PdfDocument document = htmlConverter.Convert(Path.GetFullPath(@"Data/Input.html"));
 
 //Create file stream to save the PDF document. 
-FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.Create, FileAccess.ReadWrite);
 
 //Save and close the PDF document.
 document.Save(fileStream);

HTML to PDF/Blink/Create-custom-style-TOC-when-converting-HTML-to-PDF/.NET/Create-custom-style-TOC-when-converting-HTML-to-PDF/Program.cs

@@ -35,7 +35,7 @@
 PdfDocument document = htmlConverter.Convert(Path.GetFullPath(@"Data/Input.html"));
 
 //Create file stream to save the PDF document. 
-FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.Create, FileAccess.ReadWrite);
 
 //Save and close the PDF document 
 document.Save(fileStream);

HTML to PDF/Blink/Creating-bookmarks-while-converting-HTML-to-PDF/.NET/Creating-bookmarks-while-converting-HTML-to-PDF/Program.cs

@@ -24,7 +24,7 @@
 PdfDocument document = htmlConverter.Convert(Path.GetFullPath(@"Data/Input.html"));
 
 //Create file stream. 
-FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.Create, FileAccess.ReadWrite);
 
 //Save and close the PDF document.
 document.Save(fileStream);

HTML to PDF/Blink/Inject_custom_CSS_to_HTML/.NET/Inject_custom_CSS_to_HTML/Program.cs

@@ -23,7 +23,7 @@
 PdfDocument document = htmlConverter.Convert("https://www.google.com");
 
 //Create file stream.
-FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.Create, FileAccess.ReadWrite);
 //Save and close the PDF document.
 document.Save(fileStream);
 document.Close(true);

HTML to PDF/Blink/Inject_custom_JavaScript_to_HTML/.NET/Inject_custom_JavaScript_to_HTML/Program.cs

@@ -28,7 +28,7 @@
 PdfDocument document = htmlConverter.Convert("https://www.syncfusion.com");
 
 //Create a filestream.
-FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.Create, FileAccess.ReadWrite);
 //Save and close the PDF document.
 document.Save(fileStream);
 document.Close(true);

HTML to PDF/Blink/Selection-of-media-type-while-converting-HTML-to-PDF/.NET/Selection-of-media-type-while-converting-HTML-to-PDF/Program.cs

@@ -26,7 +26,7 @@
 PdfDocument document = htmlConverter.Convert("https://www.google.com");
 
 //Create file stream. 
-FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.Create, FileAccess.ReadWrite);
 
 //Save and close the PDF document.
 document.Save(fileStream);

HTML to PDF/Blink/Set-additional-delay-while-converting-HTML-to-PDF/.NET/Set-additional-delay-while-converting-HTML-to-PDF/Program.cs

@@ -26,7 +26,7 @@
 PdfDocument document = htmlConverter.Convert("https://www.google.com");
 
 //Create file stream. 
-FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/Output.pdf"), FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/Output.pdf"), FileMode.Create, FileAccess.ReadWrite);
 
 //Save and Close the PDF document.
 document.Save(fileStream);

HTML to PDF/Blink/Set-temporary-path-while-converting-HTML-to-PDF/.NET/Set-temporary-path-while-converting-HTML-to-PDF/Program.cs

@@ -26,7 +26,7 @@
 PdfDocument document = htmlConverter.Convert("https://www.google.com");
 
 //Create file stream. 
-FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.Create, FileAccess.ReadWrite);
 
 //Save and close the PDF document 
 document.Save(fileStream);

HTML to PDF/Blink/Set-windows-status-while-converting-HTML-to-PDF/.NET/Set-windows-status-while-converting-HTML-to-PDF/Program.cs

@@ -26,7 +26,7 @@
 PdfDocument document = htmlConverter.Convert(Path.GetFullPath(@"Data/Input.html"));
 
 //Create file stream. 
-FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.Create, FileAccess.ReadWrite);
 
 //Save and close the PDF document 
 document.Save(fileStream);

HTML to PDF/Blink/Set_blink_path_in_HTML_to_PDF/.NET/Set_blink_path_in_HTML_to_PDF/Program.cs

@@ -20,7 +20,7 @@
 PdfDocument document = htmlConverter.Convert("https://www.syncfusion.com");
 
 //Create file stream to save the PDF document. 
-FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.Create, FileAccess.ReadWrite);
 //Save and close the PDF document.
 document.Save(fileStream);
 document.Close(true);

HTML to PDF/Blink/Time-out-support-in-HTML-to-PDF/.NET/Time-out-support-in-HTML-to-PDF/Program.cs

@@ -19,7 +19,7 @@
 //Convert URL to PDF
 PdfDocument document = htmlConverter.Convert("https://www.google.com");
 //Create a file stream.
-FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/HTML-to-PDF.pdf"), FileMode.Create, FileAccess.ReadWrite);
 //Save and close the PDF document.
 document.Save(fileStream);
 //Close the document.

Image Extraction/Extract-the-image-info-from-a-PDF-page/.NET/Extract-the-image-info-from-a-PDF-page/Extract-the-image-info-from-a-PDF-page.csproj

@@ -16,6 +16,9 @@
     <None Update="Data\Input.pdf">
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
     </None>
+    <None Update="Output\.gitkeep">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </None>
   </ItemGroup>
 
 </Project>

Image Extraction/Extract-the-image-info-from-a-PDF-page/.NET/Extract-the-image-info-from-a-PDF-page/Program.cs

@@ -1,5 +1,6 @@
 // See https://aka.ms/new-console-template for more information
 
+using Syncfusion.Drawing;
 using Syncfusion.Pdf;
 using Syncfusion.Pdf.Exporting;
 using Syncfusion.Pdf.Parsing;
@@ -16,5 +17,12 @@
 //Extracts all the images info from first page.
 PdfImageInfo[] imagesInfo = pageBase.GetImagesInfo();
 
+//Get each image and save to the separate file.
+for (int i = 0; i < imagesInfo.Length; i++)
+{
+    Stream image = imagesInfo[i].ImageStream;
+    File.WriteAllBytes(Path.GetFullPath(@"Output/" + i.ToString() + ".jpg"), (image as MemoryStream).ToArray());
+}
+
 //Close the document.
 loadedDocument.Close(true);

OCR/.NET/Perform-OCR-AWS-Textract/Perform-OCR-AWS-Textract/Program.cs

@@ -27,7 +27,7 @@ static void Main(string[] args)
                 string text = processor.PerformOCR(lDoc);
 
                 //Create file stream.
-                FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/Output.pdf"), FileMode.CreateNew);
+                FileStream fileStream = new FileStream(Path.GetFullPath(@"Output/Output.pdf"), FileMode.Create, FileAccess.ReadWrite);
 
                 //Save the document into stream.
                 lDoc.Save(fileStream);

OCR/.NET/Perform-OCR-AWS-Textract/README.md

@@ -34,7 +34,7 @@ using (OCRProcessor processor = new OCRProcessor())
     //Perform OCR with input document.
     string text = processor.PerformOCR(lDoc);
     //Create file stream.
-    FileStream fileStream = new FileStream("Output.pdf", FileMode.CreateNew);
+    FileStream fileStream = new FileStream("Output.pdf", FileMode.Create, FileAccess.ReadWrite);
     //Save the document into stream.
     lDoc.Save(fileStream);
     //Close the document.

OCR/.NET/Perform-OCR-Azure-Vision/Perform-OCR-Azure-Vision/Program.cs

@@ -27,7 +27,7 @@ static void Main(string[] args)
                 processor.PerformOCR(lDoc);
 
                 //Create file stream.
-                FileStream outputStream = new FileStream(Path.GetFullPath(@"Output/Output.pdf"), FileMode.CreateNew);
+                FileStream outputStream = new FileStream(Path.GetFullPath(@"Output/Output.pdf"), FileMode.Create, FileAccess.ReadWrite);
 
                 //Save the document into stream.
                 lDoc.Save(outputStream);

OCR/.NET/Perform-OCR-Azure-Vision/README.md

@@ -41,7 +41,7 @@ using (OCRProcessor processor = new OCRProcessor())
     processor.PerformOCR(lDoc);
 
     //Create file stream.
-    FileStream outputStream = new FileStream("../../../OCR.pdf", FileMode.CreateNew);
+    FileStream outputStream = new FileStream("../../../OCR.pdf", FileMode.Create);
 
     //Save the document into stream.
     lDoc.Save(outputStream);

Split PDFs/Import-tagged-structure-when-splitting-PDF-documents/.NET/Import-tagged-structure-when-splitting-PDF-documents/Program.cs

@@ -14,7 +14,7 @@ static void Main(string[] args)
             void LoadDocument_DocumentSplitEvent(object sender, PdfDocumentSplitEventArgs args)
             {
                 //Save the resulting document.
-                FileStream outputStream = new FileStream(Path.GetFullPath(@"Output/" + Guid.NewGuid().ToString() + ".pdf"), FileMode.CreateNew);
+                FileStream outputStream = new FileStream(Path.GetFullPath(@"Output/" + Guid.NewGuid().ToString() + ".pdf"), FileMode.Create, FileAccess.ReadWrite);
                 args.PdfDocumentData.CopyTo(outputStream);
                 outputStream.Close();
             }

Split PDFs/Remove-Unused-Resources-when-Splitting-PDF-Documents/.NET/Remove-Unused-Resources-when-Splitting-PDF-Documents/Program.cs

@@ -14,7 +14,7 @@ static void Main(string[] args)
             void LoadDocument_DocumentSplitEvent(object sender, PdfDocumentSplitEventArgs args)
             {
                 //Save the resulting document.
-                FileStream outputStream = new FileStream(Path.GetFullPath(@"Output/" + Guid.NewGuid().ToString() + ".pdf"), FileMode.CreateNew);
+                FileStream outputStream = new FileStream(Path.GetFullPath(@"Output/" + Guid.NewGuid().ToString() + ".pdf"), FileMode.Create, FileAccess.ReadWrite);
                 args.PdfDocumentData.CopyTo(outputStream);
                 outputStream.Close();
             }

Split PDFs/Split-PDF-based-Bookmarks/.NET/Split-PDF-based-Bookmarks/Program.cs

@@ -26,7 +26,7 @@
                     // Import the pages to the new PDF document 
                     document.ImportPageRange(loadedDocument, bookmark.Destination.PageIndex, endIndex);
                     //Save the document as stream
-                    using (FileStream stream = new FileStream(Path.GetFullPath(@"Output/" + bookmark.Title +".pdf"),FileMode.CreateNew,FileAccess.Write))
+                    using (FileStream stream = new FileStream(Path.GetFullPath(@"Output/" + bookmark.Title +".pdf"),FileMode.Create,FileAccess.Write))
                     {
                         document.Save(stream);
                     }