Flat Headers

[Administrator]

Is is possible to have a completly flat column header.
The current GridCellAppearance.Flat is not completly flat as there is a 1 pixel blank line in the upper part

[Administrator]

Also, try setting the style.CellType = "Static".

[Administrator]

This time, i have no border in the header cells...

[Administrator]

Set the borders you want to see in th estyle.

GridStyleInfo style = this.gridDataBoundGrid1.BaseStylesMap["Column Header"].StyleInfo;
style.CellType = "Static";
style.CellAppearance = GridCellAppearance.Flat;
Color c = SystemColors.ControlDark;
style.Borders.Right = new GridBorder(GridBorderStyle.Solid, c);
style.Borders.Bottom = new GridBorder(GridBorderStyle.Solid, c);
style.Borders.Top = new GridBorder(GridBorderStyle.Solid, c);
style.Borders.Left = GridBorder.Empty;

style = this.gridDataBoundGrid1.BaseStylesMap["Header"].StyleInfo;
style.CellType = "Static";
style.CellAppearance = GridCellAppearance.Flat;
style.Borders.Right = new GridBorder(GridBorderStyle.Solid, c);
style.Borders.Bottom = new GridBorder(GridBorderStyle.Solid, c);
style.Borders.Top = new GridBorder(GridBorderStyle.Solid, c);
style.Borders.Left = new GridBorder(GridBorderStyle.Solid, c);

style = this.gridDataBoundGrid1.BaseStylesMap["Row Header"].StyleInfo;
style.CellType = "Static";
style.CellAppearance = GridCellAppearance.Flat;
style.Borders.Right = new GridBorder(GridBorderStyle.Solid, c);
style.Borders.Bottom = new GridBorder(GridBorderStyle.Solid, c);
style.Borders.Top = GridBorder.Empty;
style.Borders.Left = new GridBorder(GridBorderStyle.Solid, c);