GetNextModule (FUN)
FUNCTION GetNextModule : IModule
Returns the next module in depth-first preorder of the module tree.
Returns 0 if (and only if) itfM is the last module in the preorder of the tree.
- InOut:
- 
| Scope | Name | Type | Comment | 
|---|
 | Return | GetNextModule
 | IModule |  |  | Input | itfM
 | IModule | The module instance that is queried for the next instance
(must not be 0) |