[Overview][Constants][Types][Classes][Procedures and functions][Index] Reference for unit 'ComCtrls' (#lcl)

TStatusBar.DrawPanel

Signals the OnDrawPanel event handler (when assigned).

Declaration

Source position: comctrls.pp line 159

protected procedure TStatusBar.DrawPanel(

  Panel: TStatusPanel;

  const Rect: TRect

); virtual;

Arguments

Panel

  

Panel drawn in the method.

Rect

  

Rectangle for the drawing operation.

Description

DrawPanel is a method used to draw the status bar panel specified in Panel to the specified rectangle (Rect) on the Canvas for the control. It signals the OnDrawPanel event handler (when assigned) using the values specified in the arguments. DrawPanel is called from the LMDrawItem method and occurs when the LM_DRAWITEM message is handled for the control.

See also

TStatusBar.OnDrawPanel

  

Event handler signalled to draw a panel in the status bar.

TStatusBar.LMDrawItem

  

Draws the status bar panel when the specified LM_DRAWITEMS message is handled for the control.

TStatusPanel

  

Implements a panel displayed in TStatusBar.

TDrawPanelEvent

  

Specifies an event handler used to draw a panel in a status bar.

Version 4.0 Generated 2025-05-03 Home