bugfix: ExcelToHtmlConverter throw exception when cell has background…#805
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Can you change the code based on my review comment? |
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Since I did not get any reply from committer, I have to close this PR. |
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@tonyqus This problem has not been fixed, is there any fix plan? |
This was referenced Dec 2, 2025
This was referenced Apr 2, 2026
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fix bug #621 ExcelToHtmlConverter.ProcessWorkbook throws Illegal IndexedColor index: 0 error on .NET Core 3.1
when Excel cell only set background color , the CellStyle.FillForegroundColor value = 0, IndexedColors.ValueOf() mehtod throw exception " Illegal IndexedColor index: 0 error".
Add IndexedColors. TryValueOf () method, which is used in ExcelToHtmlConverter class, to check ForegroundColor, when the CellStyle. FillForegroundColor value = 0, It returns NULL instead of throwing an exception.