In APEX 21.1, I have two items P4_BASTNAME and P4_ISAVAILABLE in a page region and I defined default values in their properties. I have a Reset button and I want all the region items (i.e. these only two) to reset to their default values when I click this button. I tried to use a dynamic action (Reset to Default) I created on clicking the button and querying the APEX_APPLICATION_PAGE_ITEMS view to get the items defaults to reset to this way:
But by some reason it throwing the following error when I am running this page and clicking the Reset button:
What am I doing wrong?
Thanks,
-Eugene