Office2Pdf

Convert Office documents to Pdf

Example

Convert docx to pdf

            IConverter conveter = new DocumentConverterFactory().GetConverter(ContentType.DOCX);

            var sourcePath = Path.Combine(Environment.CurrentDirectory, "docs", "Test.docx");
            var targetPath = Path.Combine(Environment.CurrentDirectory, "docs", "Testdocx.pdf");

            conveter.Convert(sourcePath, targetPath, false);

Convert xls to pdf

            IConverter conveter = new DocumentConverterFactory().GetConverter(ContentType.XLS);

            var sourcePath = Path.Combine(Environment.CurrentDirectory, "docs", "Test.xls");
            var targetPath = Path.Combine(Environment.CurrentDirectory, "docs", "Testxls.pdf");

            conveter.Convert(sourcePath, targetPath, false);

Convert ppt to pdf

            IConverter conveter = new DocumentConverterFactory().GetConverter(ContentType.PPT);

            var sourcePath = Path.Combine(Environment.CurrentDirectory, "docs", "Test.ppt");
            var targetPath = Path.Combine(Environment.CurrentDirectory, "docs", "Testppt.pdf");

            conveter.Convert(sourcePath, targetPath, false);

How to setup DCOM Configuration Settings to use Office Interop Word, Excel, and Access with ASP.NET C# on a IIS Windows Server machine

0x800A03EC Cannot access the file

The 0x800A03EC Cannot access the file is arguably the worst error you can experience, as the given error message is completely misleading. To fix that, you have to the following:

Create the following new folders on your Windows Server + IIS machine:

• C:\Windows\SysWOW64\config\systemprofile\Desktop (for 64-bit Servers only)
• C:\Windows\System32\config\systemprofile\Desktop (for both 32-bit and 64-bit Servers)
• Set Full control permissions for these Desktop folders for the Application Pool user (IIS AppPool\DefaultAppPool if you’re using the ApplicationPoolIdentity dynamic account).

https://www.ryadel.com/en/office-interop-dcom-config-windows-server-iis-word-excel-access-asp-net-c-sharp/