Delete Field [message #639353] |
Mon, 06 July 2015 07:40 ![Go to next message Go to next message](/forum/theme/orafaq/images/down.png) |
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palpali
Messages: 138 Registered: December 2014 Location: India
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Senior Member |
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Hallo
Well, I am displaying my records in tabular form and want to delete one record in one column and i used when validate item Trigger but it does not work.
can you please help me, how can i do this or which Trigger should i use in this case?
my code
if (:block1.text is null) then
message('field can not be empty');
raise form_trigger_failure;
end if;
Problem:
it did not Show any error message and let me delete this field.
any help please?
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