If the parent C_ID in a refine/aggregate widget is set to 0, ALL relation records up to the mask limit - if set - are listed in the widget.
| Input Parameters | Significance |
| DtvLong iwd | widget Id |
| Output Parameters | Significance |
| no | - |
| Return Code | Significance |
| value | Id of the parent element of the widget |
If the parent C_ID in a refine/aggregate widget is set to 0, ALL relation records up to the mask limit - if set - are listed in the widget.