CMFCToolBarButton::IsOwnerOf
Determines whether the button is the owner of the provided window handle.
virtual BOOL IsOwnerOf(
HWND hwnd
);
Parameters
- [in] hwnd
A window handle.
Return Value
Nonzero if the button is the owner of the provided window handle; otherwise 0.
Remarks
This method returns nonzero if hwnd either refers to the direct window handle or is a child of the window handle that is associated with the button. This method returns 0 if hwnd is NULL.
Requirements
Header: afxtoolbarbutton.h