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How to show long type data in editor [message #500192] Fri, 18 March 2011 00:07 Go to next message
shaz
Messages: 182
Registered: June 2009
Senior Member
Dear Gurus,

I have a long datatype field in which text of length more than 4000 is stored. I want to use editor for entering and displaying the data, but it shows the error:-

case 1: when editor is invoked directly- FRM-40735: WHEN-BUTTON-PRESSED trigger raised unhandled exception ORA-06502

case 2: when I write something in the field- FRM-40209: Field must be of form.

Please help. Sad
Re: How to show long type data in editor [message #500196 is a reply to message #500192] Fri, 18 March 2011 00:28 Go to previous message
shaz
Messages: 182
Registered: June 2009
Senior Member
I got it, when I changed the datatype from varchar2 to long, I missed to change the maximum size.
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