Add And Delete Button Of Binding-navigator Are Not Working

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I am using a binding navigator by providing data source in properties.Navigation is working well but add and delete buttons are not working.when i click on add new button this error is shown
Column 'student_name' does not allow nulls.
what should i do for solving this problem.

Posted 27-May-14 23:50pm

Leya Kelma

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gggustafson · Answer 1 · 2014-05-28T07:25:00

Solution 1

Go0ogle "Add And Delete Button Of Binding-navigator Are Not Working"

Posted 28-May-14 7:25am

gggustafson

Mohammed Nabeel Khan · Answer 2 · 2014-05-28T13:51:00

Solution 2

provide more information or check this link

Posted 28-May-14 13:51pm

Mohammed Nabeel Khan

v2