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CWnd::OnIconEraseBkgnd

The framework calls this member function for a minimized (iconic) CWnd object when the background of the icon must be filled before painting the icon.

afx_msg void OnIconEraseBkgnd( 
   CDC* pDC  
);

pDC

Specifies the device-context object of the icon. May be temporary and should not be stored for later use.

CWnd receives this call only if a class icon is defined for the window default implementation; otherwise OnEraseBkgnd is called.

The DefWindowProc member function fills the icon background with the background brush of the parent window.

NoteNote:

This member function is called by the framework to allow your application to handle a Windows message. The parameters passed to your function reflect the parameters received by the framework when the message was received. If you call the base-class implementation of this function, that implementation will use the parameters originally passed with the message and not the parameters you supply to the function.

Header: afxwin.h

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