CFileDialog::SetControlState
Sets the current visibility and enabled states of a given control.
HRESULT SetControlState(
DWORD dwIDCtl,
CDCONTROLSTATEF dwState
);
Parameters
dwIDCtl
The ID of the control.dwState
One or more values from the CDCONTROLSTATE enumeration that indicate the current state of the control.
Requirements
Header: afxdlgs.h