george wambui

george wambui

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How do i counter check data from the database using c#in Asp.net

Apr 5 2012 11:11 AM
Hi Team,

how do i counter check the data which am entering through the textbox with the data in the current database.

for instance if i have store code "001" in the database, then i try entering the same code"001" using c# in asp.net it should give me an error like this "the code already exist"


regard

George

Answers (2)