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Workbook.Save Error in v16.12.0.0 DLL

Following Code not working with latest Aspose [Assembly Aspose.Cells.dll, v16.12.0.0]
The same code was working with version 14.0.x.x

reportWorkbook.Workbook.Save(“Report.xlsx”, SaveType.OpenInExcel, FileFormatType.Xlsx, Response);

Please note, we are in a hurry of upgrading Aspose DLLs. As we are facing many issues, is there any place/doc help where we can check the latest changes in this version of Aspose Cells


You are using older Workbook.Save() overload which is obsoleted/removed in latest versions of the Aspose.Cells APIs, so you got to change your code segment accordingly. Please see the document for your reference on how you will save Excel file to Response object:

To check latest changes in the APIs, we recommend you to kindly see and browse Public APIs Changes section for different releases here:

Also, see and browse Programmer’s Guide sections/sub-sections of Aspose.Cells for .NET Docs for your further reference:

By the way, there is no such version, i.e., v14.0.x.x in Aspose.Cells APIs.

Thank you.

Thanks for your quick help.

Yes you are right, the older version was something starting with 14…


Thanks for your posting and using Aspose.Cells.

You can find the current version of your newer (sometimes older versions as well) programmatically using the CellsHelper.GetVersion() method.

Please see the following sample code and its console output for your reference.

Console.WriteLine(“Aspose.Cells for .NET v” + CellsHelper.GetVersion());

Console Output
Aspose.Cells for .NET v16.12.0.0