Suggest me Datagrid view event
End Google Ads 201810 - BS.net 01 --> Hello Experts!!
I am scanning barcode and display it into grid cell,Now i want to check that barcode is already present or scanned in same grid.I am not saving data into database.
So please suggest me event for same action.
e.g.
no. name address
1 kidya U.S.
2 Sam U.K.
if i scan 1 again then it must show msg "No. already scanned"
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