IDataGridColumnHeaderStyle.Brush

Syntax

Description

The Brush property determines the brush used to fill a header area.

Example

Executing the example requires a form with the Button1 button and the DataGrid component named DataGrid1. At least one column is created in the DataGrid1 component table.

Sub Button1OnClick(Sender: Object; Args: IMouseEventArgs);

Var

Col: IDataGridColumn;

Style: IDataGridColumnHeaderStyle;

Color1, Color2: IGxColor;

ColFont: IControlFont;

Begin

Col := DataGrid1.Columns.Item(0);

Style := Col.HeaderStyle;

//Shading

Color1 := GxColor.FromName("Red");

Color2 := GxColor.FromName("Blue");

Style.Brush := New GxLinearGradientBrush.Create(Color1, Color2, 45);

//Font

ColFont := Style.Font;

ColFont.Bold := True;

ColFont.Color := GxColor.FromName("Yellow");

ColFont.Size := 12;

//Alignment

Style.HorizontalAlignment := GxStringAlignment.Center;

Style.VerticalAlignment := GxStringAlignment.Center;

End Sub Button1OnClick;

After executing the example, pressing the button changes a formatting style of the first table column header. Gradient background shading is applied, font parameters are changed and center alignment is set.