Retrieves the handle of a loaded COM object. This handle can be stored as a numeric value.
Syntax:
COMHandleGet(object)
Parameters:
object – A BLOB value representing a COM object field.
Returns:
A positive numeric value representing the object's handle. A negative number is returned when the function fails.
The negative numbers that the function can return are:
-1 – The attribute is not an OLE variable.
-3 – The object is not loaded by the defined variable.
Note:
Handling objects using the COMHandleGet and COMHandleSet functions should be done with caution. Accidentally assigning wrong handles to wrong objects may result in unexpected behavior.
