Aspose.Total for .NET is a comprehensive suite of components that enables developers to easily convert CGM files to XLSM within any .NET, C#, ASP.NET and VB.NET applications. This suite of components provides a powerful and reliable solution for developers who need to quickly and accurately convert CGM files to XLSM.
The process of converting CGM to XLSM involves two steps. Firstly, Aspose.PDF for .NET is used to export the CGM file to XLSX. This component provides a comprehensive set of features for manipulating PDF documents, including the ability to export CGM files to XLSX.
Once the CGM file has been exported to XLSX, Aspose.Cells for .NET can be used to convert the XLSX file to XLSM. Aspose.Cells for .NET is a powerful spreadsheet programming API that enables developers to create, manipulate and convert spreadsheets in a variety of formats, including XLSX and XLSM. It provides a comprehensive set of features for working with spreadsheets, including the ability to convert XLSX to XLSM.
Using Aspose.Total for .NET, developers can easily and quickly convert CGM files to XLSM within any .NET, C#, ASP.NET and VB.NET applications. This suite of components provides a reliable and powerful solution for developers who need to quickly and accurately convert CGM files to XLSM.
.NET API to Convert CGM to XLSM
Get Started with .NET File Automation APIs
Install from command line as nuget install Aspose.Total
or via Package Manager Console of Visual Studio with Install-Package Aspose.Total
.
Alternatively, get the offline MSI installer or DLLs in a ZIP file from downloads .
Convert Protected CGM to XLSM via C#
If your CGM document is password protected, you cannot convert it to XLSM without the password. Using the API, you can first open the protected document using a valid password and convert it after it. In order to open the encrypted file, you can initialize a new instance of the Document class and pass the filename and password as arguments.
Convert CGM File to XLSM with Watermark via C#
While converting CGM file to XLSM, you can also add watermark to your output XLSM file format. In order to add a watermark, you can create a new Workbook object and open the converted XLSX document, select Worksheet via its index, create a Shape and use its AddTextEffect function. After that you can save your XLSX document as XLSM with Watermark.