virtual BOOL OnGetPredefinedValue( DISPID dispid, DWORD dwCookie, VARIANT FAR* lpvarOut );
Return Value
Nonzero if a value has been returned in lpvarOut; otherwise 0.
Parameters
dispid
The dispatch ID of a property of the control.
dwCookie
A cookie value previously returned by an override of COleControl::OnGetPredefinedStrings.
lpvarOut
Pointer to a VARIANT structure through which a property value will be returned.
Remarks
Called by the framework to obtain the value corresponding to one of the predefined strings previously returned by an override of COleControl::OnGetPredefinedStrings.
COleControl Overview | Class Members | Hierarchy Chart
See Also COleControl::OnGetPredefinedStrings, COleControl::OnGetDisplayString