GetGlobal (Object subroutine)
Retrieve global object reference (Object class)
Syntax
%(Object):GetGlobal( name, target)
Syntax terms
| %(Object) | The class name in parentheses denotes a shared method. GetGlobal can also be invoked via an Object class object variable, which may be Null. |
|---|---|
| name | A string that specifies a global name that references an object. |
| target | An Object class object variable to be set by GetGlobal to reference the object referenced by the global name name. |
Usage notes
If name does not reference an object, GetGlobal sets target to Null.
Examples
See Using system class methods to access global and session objects.