CFileDialog::GetControlState
Retrieves the current visibility and enabled states of a given control.
HRESULT GetControlState(
DWORD dwIDCtl,
CDCONTROLSTATEF& dwState
);
Parameters
dwIDCtl
The ID of the control.dwState
A reference to a variable that receives one or more values from the CDCONTROLSTATE enumeration that indicates the current state of the control.
Requirements
Header: afxdlgs.h