TdxNavBarCustomDrawEvents.GroupClientBackground Event

Allows you to custom paint a group’s client background area.

Declaration

property GroupClientBackground: TdxNavBarCustomDrawGroupEvent read; write;

Remarks

The Sender parameter specifies the sender of the event. The sender of the event is the NavBar control.

The ACanvas parameter specifies an object of the TCanvas type which provides access to the drawing surface of the NavBar group client background.

The AViewInfo parameter specifies an object of the TdxNavBarGroupViewInfo type that stores ViewInfo information of the NavBar group. Use the Group property provided by the parameter to determine which NavBar group’s background is currently being drawn.

The AHandled parameter specifies whether further group client background painting is needed. Set the parameter to True to disable the default paining routines; set it to False to perform the default painting routines after the custom painting.