主题：表格的表头颜色可否自定义啊？

Dim t As Table = Tables("表A")
Dim cs1 As C1.Win.C1FlexGrid.CellStyle = t.Grid.Styles.Add("样式1")

cs1.forecolor = Color.red
cs1.backcolor = Color.yellow
cs1.Border.Width = 3
cs1.Border.Color = Color.Red
cs1.Border.Direction = 0
For i As Integer = 0 To t.HeaderRows-1
    For j As Integer = 1 To t.cols.count
            t.Grid.SetCellStyle(i, j, cs1)       
    Next
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