JVCL Help:TJvDBGrid.OnDrawColumnTitle

 JVCL Help: TJvDBGrid.OnDrawColumnTitle Event

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Summary

Occurs when a column header is to be drawn.

Pascal

 TDrawColumnTitleEvent = procedure (Sender: TObject; ACanvas: TCanvas; ARect: TRect; AColumn: TColumn; var ASortMarker: TJvDBGridBitmap; IsDown: Boolean; var Offset: Integer; var DefaultDrawText, DefaultDrawSortMarker: Boolean) ofobject;
propertyOnDrawColumnTitle: TDrawColumnTitleEvent;

Parameters

Parameters	Description
Offset	The default offset of the text
IsDown	Indicates whether the button is down or not.
DefaultDrawSortMarker	Specifies whether the default method should draw the sort marker.
DefaultDrawText	Specifies whether the default method should draw the text.
ASortMarker	The sort marker to display.
ACanvas	The canvas to draw on.
Sender	The grid that triggered the event.
AColumn	Description for this parameter
ARect	The rect area to draw in.

Description

Write a handler for the OnDrawColumnTitle to custom draw the title buttons in the grid.

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