Form-alert [message #588084] |
Thu, 20 June 2013 13:37 |
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thelearner
Messages: 133 Registered: April 2013 Location: INDIA
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Senior Member |
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in data block... in empno text item.. I created trigger using When-Validate-Item
in that pl/sql block I written this code
declare
BTN number;
begin
if length(:emp.EMPNO)<4 THEN
BTN :=SHOW_ALERT('ALERT2');
END IF;
END;
but it is not showing the alert message when enter the empno more than 4 letters.
i used Pre-Text-Item also....
Thanks & Regards,
The Learner.
[Updated on: Thu, 20 June 2013 13:40] Report message to a moderator
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