Click here to Skip to main content
15,895,557 members
Please Sign up or sign in to vote.
0.00/5 (No votes)
when i am saving (gridview) data should not duplicate.


when save button click click should be display "duplicate" value in gridview records in ColumnName(ModuleName)

How to write code in Jquery?

previous link: hi, how to validate gridview databound textbox value to check null and duplicate entry.[^]

example:

ColumnName(ModuleName)

Module1
Module2
Module3
module2
module3

Module5
Module6
Module2

Here, Module2,Module3 duplicate .

when i am save time should display msg "duplicate entry"

thanks,
Karthikeyan
Posted
Comments
Please accept the answer (Solution 1), if it has helped you in any way.
This will help others to find the answer in one go and you will also be awarded with some points for this action...

Thanks,
Tadit

1 solution

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)



CodeProject, 20 Bay Street, 11th Floor Toronto, Ontario, Canada M5J 2N8 +1 (416) 849-8900