Marshal::GetIDispatchForObject Method (Object^)
Returns an IDispatch interface from a managed object.
Assembly: mscorlib (in mscorlib.dll)
In managed code, you seldom work directly with the IDispatch interface. However, IntPtr type, or with custom marshaling. Calling an object with this method causes the reference count to increment on the interface pointer before the pointer is returned. Always use Marshal::Release to decrement the reference count once you have finished with the pointer.is useful when calling a method that exposes a COM object parameter as an
You can also use this method on a managed object to obtain an interface pointer to the COM callable wrapper for the object. For additional information, see COM Callable Wrapper.
requires full trust for the immediate caller. This member cannot be used by partially trusted or transparent code.
Available since 1.1