CMFCDropDownFrame::Create
Creates a CMFCDropDownFrame object.
virtual BOOL Create(
CWnd* pWndParent,
int x,
int y,
CMFCDropDownToolBar* pWndOriginToolbar
);
Parameters
Parameter |
Description |
[in] pWndParent |
The parent window of the drop-down frame. |
[in] x |
The horizontal screen coordinate for the location of the down-down frame. |
[in] y |
The vertical screen coordinate for the location of the down-down frame. |
[in] pWndOriginToolbar |
The toolbar that has the drop-down buttons that this method uses to populate the new drop-down frame object. |
Return Value
TRUE if the drop-down frame was successfully created; otherwise FALSE.
Remarks
This method calls the base CMiniFrameWnd::CreateEx method to create the drop-down frame window with the WS_POPUP style. The drop-down frame window appears at the specified screen coordinates. This method fails if the CMiniFrameWnd::CreateEx method returns FALSE.
The CMFCDropDownFrame class creates a copy of the provided CMFCDropDownToolBar parameter. This method copies the button images and button states from the pWndOriginToolbar parameter to the m_pWndOriginToolbar data member.
Requirements
Header: afxdropdowntoolbar.h