ES-944814-DocIO_fileformat_checker

Author: DharanyaSakthivel-SF4210

Word-document/DocIO-fileformat-checker/.NET/DocIO-fileformat-checker.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.31911.196
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DocIO-fileformat-checker", "DocIO-fileformat-checker\DocIO-fileformat-checker.csproj", "{C17B90BC-F559-456B-B189-90B53FF6CDD4}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{C17B90BC-F559-456B-B189-90B53FF6CDD4}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{C17B90BC-F559-456B-B189-90B53FF6CDD4}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{C17B90BC-F559-456B-B189-90B53FF6CDD4}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{C17B90BC-F559-456B-B189-90B53FF6CDD4}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {EF357FC6-E9E5-4E3C-B932-43F727BE1DE4}
+	EndGlobalSection
+EndGlobal

Word-document/DocIO-fileformat-checker/.NET/DocIO-fileformat-checker/DocIO-fileformat-checker.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net8.0</TargetFramework>
+    <RootNamespace>DocIO_fileformat_checker</RootNamespace>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Syncfusion.DocIO.Net.Core" Version="*" />
+  </ItemGroup>
+
+</Project>

Word-document/DocIO-fileformat-checker/.NET/DocIO-fileformat-checker/Program.cs

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+using Syncfusion.DocIO;
+using Syncfusion.DocIO.DLS;
+using System;
+using System.IO;
+
+namespace DocIO_fileformat_checker
+{
+    class Program
+    {
+        static void Main(string[] args)
+        {
+            // Get all files from the directory
+            string[] files = Directory.GetFiles(Path.GetFullPath(@"Data/"));
+            // Loop through each file in the directory
+            foreach (string filePath in files)
+            {
+                using (FileStream inputStream = new FileStream(filePath, FileMode.Open, FileAccess.Read))
+                {
+                    try
+                    {
+                        // Try to open the file using Syncfusion DocIO
+                        using (WordDocument doc = new WordDocument(inputStream, FormatType.Automatic))
+                        {
+                            // Successfully opened the document
+                            Console.WriteLine("Supported format" + filePath);
+                        }
+                    }
+                    catch (Exception ex)
+                    {
+                        // Check if the exception message matches the unsupported format message
+                        if (ex.Message.Contains("This file format is not supported"))
+                        {
+                            // If the file format is not supported, print it to the console
+                            Console.WriteLine("Unsupported format: " + filePath);
+                        }
+                        else
+                        {
+                            // If some other exception occurs, handle it
+                            Console.WriteLine($"Error opening file {filePath}: {ex.Message}");
+                        }
+                    }
+                }
+            }
+        }
+    }
+}

Word-document/DocIO-fileformat-checker/.NET/DocIO-fileformat-checker/README.md

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+Identify file formats not supported by DocIO
+----------------------------------------
+
+DocIO supports Word 97-2003 and later versions, handling major Microsoft Word file formats, including DOC, DOCX, RTF, DOT, DOTX, and DOCM. If you use an older or unsupported format, convert it to a supported format to avoid errors. Otherwise, you will get this exception: **This file format is not supported**.
+
+**To run this example**
+
+*   Download this project to a location in your disk.
+*   Create a folder **Data** parallelly to .sln file.
+*   Add the input documents to the "Data" folder.
+*   Run the application.
+
+The console output will indicate whether the provided input document is supported or unsupported. If the document is unsupported, convert it to a format supported by DocIO.