.
Description
Sets or returns the width of the "Standard Column" as a number of '0' characters in the font of the 'Normal' style. This must be a value between 0 - 255.
C#
vb.net
Examples
C#
vb.net
Remarks
The normal font for Excel 2003 (and prior) files is 10pt Arial. The normal font for Excel 2007 and later is Calibri 11pt. Both of these fonts have a 7 pixel character width, which is about 5.25 points (for a 96-dpi screen). The default StandardWidthInChars is 8.43 characters, or about 44.25 points.
Because font sizes and point values don't always convert cleanly, you should expect some small error (usually less than a point) when using this property in conjunction with StandardWidth.