This member function is called by the framework when a visual aspect of an owner-draw combo box changes. The itemAction member of the DRAWITEMSTRUCT structure defines the drawing action that is to be performed.
By default, this member function does nothing. Override this member function to implement drawing for an owner-draw CComboBox object. Before this member function terminates, the application should restore all graphics device interface (GDI) objects selected for the display context supplied in lpDrawItemStruct.
virtual void DrawItem( LPDRAWITEMSTRUCT lpDrawItemStruct );
| Header File | Afxwin.h |
| Platforms | |
| Versions | 1.0 and later |
| Complete documentation | Visual C++ documentation |
CComboBox Overview, CComboBox Member Functions, Control Classes, CComboBox::CompareItem, CComboBox::MeasureItem, CComboBox::DeleteItem, CWnd::OnDrawItem