IOleObjectImpl::DoVerbPrimary
Defines the action taken when the user double-clicks the control.
HRESULT DoVerbPrimary(
LPCRECT prcPosRect,
HWND hwndParent
);
Parameters
prcPosRec
[in] Pointer to the rectangle the container wants the control to draw into.hwndParent
[in] Handle of the window containing the control.
Return Value
One of the standard HRESULT values.
Remarks
By default, set to display the property pages. You can override this in your control class to invoke a different behavior on double-click; for example, play a video or go in-place active.
Requirements
Header: atlctl.h