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View excel file without losing any columns using document viewer API in .NET

Hello,I‘m here to ask again.
I‘m using GroupDocs.Viewer 17.2.0 for .Net
When I view a excel file,I have a problem.
If two or more columns are hidden, there will be a problem of incomplete information display (lack of column information) during preview
For example,the source file has five columns, like thisbefore hide.png (6.0 KB)
and then,I hide column B and C ,like this after hide.png (4.8 KB)
when I preview it,it only show column A and E,the column D lose,like thisview result.png (8.0 KB)
How to solve this problem?Thank you very much!

1 Like

@leonpivot,

We cannot reproduce this issue using GroupDocs.Viewer for .NET 19.12. Please see Excel and output.zip (9.0 KB) files attached. We’d recommend you to evaluate v19.12 and share your feedback.

I have tried GroupDocs.Viewer for .NET 19.12.It can show all columns,Thank you very much.

1 Like

@leonpivot,

You’re welcome.