Query for a method.
retcode = %CoQueryMethod(Param1, Param2, Param3, … )
| Param1 [in] | Dispatch object containing the IDispatch this call is associated with. |
| Param2 [in] | Integer identifies how many methods followed here. |
| Param3 [out] | Method name #1. |
A Boolean (Success or Fail)
Success: all of the methods are supported by this object.
Fail: one of the methods is not supported by this object.
Call CoGetException to get an error description.
The caller can put in an unlimited amount of method names.