How to create a single 'not null ' validation for all the items in a page ?

Hi everyone ,
how to create a single 'not null ' validation for all the items in a page ? I have many textfields . Instead of creating 'not null' validation for each item , I would like to create a a single validation control that will serve the purpose
Thanks & Regards
Umer

Nice1 wrote:
bob , as u said I have done the following :
1) under create button , there are 9 items and for each item I have set Required to 'Yes'
2) under delete button , there is 1 item and have set Required to 'Yes' for the item
3) defined page validation for 9 items under 'create ' button and have set it to fire when 'create ' button clicked
4) defined page validation for 1 item under 'delete ' button and have set it to fire when 'delete ' button clicked
now , when I click 'create' button it even shows for the item under 'Delete ' button that it is a required itemSorry, I didn't see this note. The required template won't work, there is no way to attach it to the button.
The best solution is as the reply a couple replies up
Create 2 page type validations as a PL/SQL with code
1st validation
:P1_ITEM1 IS NOT NULL and :P1_ITEM2 IS NOT NULL ...... and :P1_ITEM9 IS NOT NULL include all 9 items
Set the When Button Pressed to the CREATE button
2nd validation
:P1_ITEM10 IS NOT NULL
Set the When Button Pressed to the DELETE buttonI think that's going to be the easiest way to do it.
Edited by: Bob37 on Apr 27, 2012 12:02 PM

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