CMFCToolBarMenuButton::OnDrawOnCustomizeList
This topic is included for completeness. For more detail see the source code located in the VC\atlmfc\src\mfc folder of your Visual Studio installation.
virtual int OnDrawOnCustomizeList(
CDC* pDC,
const CRect& rect,
BOOL bSelected
);
Parameters
[in] pDC
[in] rect
[in] bSelected
Requirements
Header: afxtoolbarmenubutton.h