Create a Variant object which represents an IDispatch interface as a VT_Dispatch.
<p>The caller is expected to have appropriately invoked unknown.AddRef() before creating
this Variant.
@since 2.0
@param idispatch the IDispatch object that this Variant represents
Create a Variant object which represents an IDispatch interface as a VT_Dispatch. <p>The caller is expected to have appropriately invoked unknown.AddRef() before creating this Variant.
@since 2.0
@param idispatch the IDispatch object that this Variant represents