Hello.
I have a report loking like this:
The links called 'USUŃ POZYCJE' (last column) are deleting corresponding rows of report and refreshing report region (last action sequence) by dynamic actions.
What i want to get is to hide marked button when there are no rows after deleting them from mentioned links.
I already tried :
- Setting Condition of this button to Exists(Sql query returns at least one row) - but this works only on when i re enter page, not after region refresh.
- Setting up another dynamic action firing at "after region refresh" with same condition - but it also fails as it is hiding button immediately even if there are still some rows in report or not hiding it at all.
Any other suggestion how could i get such functionality?