virtual HBRUSH OnGridCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor);
pDC
Contains a pointer to the display context for the child window. May be temporary.
pWnd
Contains a pointer to the control asking for the color. May be temporary.
nCtlColor
Contains one of the following values, specifying the type of control:
CTLCOLOR_BTN Button control
CTLCOLOR_DLG Dialog box
CTLCOLOR_EDIT Edit control
CTLCOLOR_LISTBOX List box control
CTLCOLOR_MSGBOX Message box
CTLCOLOR_SCROLLBAR Scrollbar control
CTLCOLOR_STATIC Static control
Returns a handle to the brush that is to be used for painting the control background if you processed this method. If it is NULL, the grid will check the interior and text color settings of the current cell and create a brush with these settings.
Called when the grid receives a WM_CTLCOLOR message. The grid passes the attributes of the WM_CTLCOLOR message to this method.
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