1034688 - How to identify whether a Word document Is encrypted or protected

Word-document/Identify-Word-document-is-Encrypted-or-not/.NET/Identify-Word-document-is-Encrypted-or-not.sln → Word-document/Identify-Word-document-is-Encrypted-or-Protected/.NET/Identify-Word-document-is-Encrypted-or-Protected.sln

@@ -1,25 +1,25 @@
 
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Word-document/Identify-Word-document-is-Encrypted-or-Protected/.NET/Identify-Word-document-is-Encrypted-or-Protected/Program.cs

@@ -0,0 +1,37 @@
+using Syncfusion.DocIO;
+using Syncfusion.DocIO.DLS;
+using System;
+using System.IO;
+
+namespace Identify_Word_document_is_Encrypted_or_Protected
+{
+    class Program
+    {
+        static void Main(string[] args)
+        {
+            // Load a Word document.
+            using (FileStream fileStream = new FileStream(Path.GetFullPath(@"Data/Template.docx"), FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
+            {
+                try
+                {
+                    //Open the Word document using stream.
+                    WordDocument document = new WordDocument(fileStream, FormatType.Docx);
+                    ProtectionType protectionType = document.ProtectionType;
+
+                    if (protectionType != ProtectionType.NoProtection)
+                        Console.WriteLine("The Word document is protected by " + protectionType.ToString());
+                    else
+                        Console.WriteLine("The Word document is not protected.");
+                }
+                catch (Exception exception)
+                {
+                    //Return if Word document is encrypted.
+                    if (exception.Message == "Document is encrypted, password is needed to open the document")
+                    {
+                        Console.WriteLine("The Word document is encrypted, need password to open.");
+                    }
+                }
+            }
+        }
+    }
+}