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28 Oct 2018 21:51

Joined:	23/08/2014
Level:	Silver
Points:	104

Points:	5

Display error message when gridview value has duplicate in c#

i have gridview as follows

Selectdata Slipno Slipdate Location Zone Qty

checkbox 123 28.05.2018 1001 Fereke 10
checkbox 123 28.05.2018 1002 Sordi 5
checkbox 100 20.05.2018 1004 Tiepke 12
checkbox 112 22.04.2018 1000 Sordi 11
checkbox 98 20.05.2018 1001 Fereke 15
checkbox 98 20.05.2018 1004 Nord 10

i have one button called submit

suppose when user click slip no 123 using chekcbox in gridview and click submit button i have to show the message to the user "For this slipno one more items is missed to select, please select those items.

#769854

27 Mar 2019 17:18

Joined:	06/04/2012
Level:	Gold
Points:	4230

Points:	2

Hi Rao,

You have to use for each or for loop to get the value of checked and unchecked columns. Than only you can do it. There is no other way to do so.

Regards,
Nirav Lalan
DNS Gold Member
"If you can dream it, you can do it."

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Display error message when gridview value has duplicate in c#

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