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Thanks for reply its working for me.But When i click on create page it is showing "null".Instead of i need to show new ponum in create page.

Sathish Kumar
– Sathish Kumar

2011-11-08 10:02:34 +00:00
Commented Nov 8, 2011 at 10:02
@SathishKumar Ahhh... the id isn't created until it is first saved... You could change it to: id ? String.format( "%04d", id ) : 'Not saved' to show something to the user before it is saved, or use something like a sequence if your (database supports them). However this would mean that clicking create page would create lots of new ponums which might never make it into the database

tim_yates
– tim_yates

2011-11-08 10:07:31 +00:00
Commented Nov 8, 2011 at 10:07

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