Returns or sets the color of the font. The color is specified as an index value into the current color palette, or as the following XlColorIndex constant: xlColorIndexAutomatic. Read/write LongWord.
HotXLS keeps the classic XLS font color API palette-based. ThemeColor / TintAndShade are XLSX-only style concepts. See
Classic XLS color model.
Syntax
property ColorIndex: LongWord;
Example
This example changes the font color in cell A1 on sheet one to red.
Workbook.Worksheets[1].Range['A1', 'A1'].Font.ColorIndex := 3;