Problem in font color in when export in excel

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when i try Export DataGridView data in Excel but problem is when i Export data in excel file first column font color by default white Color then i use this code

wb.Worksheet(1).Cells("A1:N1").Style.Font.FontColor = XLColor.Black;

but this not Work

What I have tried:

but When i Try and Change Color Black to other it's work Fine
like
wb.Worksheet(1).Cells("A1:N1").Style.Font.FontColor = XLColor.Red;

Posted 12-Jun-20 3:24am

Amar chand123

Updated 12-Jun-20 3:34am

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CHill60 12-Jun-20 9:26am

What are you using to export to Excel?

Amar chand123 12-Jun-20 9:31am

Using ClosedXML.Excel;

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CHill60 · Accepted Answer · 2020-06-12T03:35:00

Solution 1

Ok, I'm seeing some reports that this is a bug in Excel. You can check this by opening the file in Excel and trying to set the font colour manual using Colors, Color Model = RGB, Red =0, Green = 0, Blue = 0. You should find that your text becomes 100% transparent.

To get around this you could try setting your text to "almost" black RGB = (1,1,1) or #FF010101

Main credit [^]

Posted 12-Jun-20 3:35am

CHill60

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Amar chand123 12-Jun-20 9:43am

Thank you sir and sorry but can you solve in closexml my first column show filters i want remove

CHill60 12-Jun-20 10:58am

The link I posted was to the CloseXML troubleshooting site - apparently the following will work in ClosedXML

wb.Worksheet(1).Cells("A1:N1").Style.Font.FontColor = XLColor.FromHtml("#FF010101");