CStatusBar::DrawItem

  • 项目

virtual void DrawItem( LPDRAWITEMSTRUCT lpDrawItemStruct );

Parameters

lpDrawItemStruct

A pointer to a structure that contains information about the type of drawing required.

Remarks

This member function is called by the framework when a visual aspect of an owner-drawn status bar changes.

The itemAction member of the DRAWITEMSTRUCT structure defines the drawing action that is to be performed. Override this member function to implement drawing for an owner-draw CStatusBar object. The application should restore all graphics device interface (GDI) objects selected for the display context supplied in lpDrawItemStruct before the termination of this member function.

CStatusBar Overview |  Class Members |  Hierarchy Chart

See Also   CWnd::OnDrawItem