Contains the handle of the previous dialog element with the same PARENT in the parent/child hierarchy, or NULL-HANDLE if no such dialog element exists. You can use this attribute to go through all dialog elements in one parent dialog or dialog element in reverse order.
| Applies to | Date/time picker control, dialogs (all types) and all dialog elements, image control, image list control, list view column, list view control, list view item, progress bar control, slider control, spin control, tree view control, tree view item. |
|---|---|
| Data Type | HANDLE |
| Default Value | NULL-HANDLE |
| Possible Values | NULL-HANDLE / handle value of the predecessor. |
