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Apr 29, 2012 11:01 AM|LINK
rror message next textbox example for firstname textbox without entering firstname if user press submit button error message should show next to firstname textbox, same to dropdown and radio button.
Why don't you use ASP.NET inbuilt validators? Please check the below link. It will help you to understand that your requirement can be easily achieve with ASP.NET validators. Refer the examples.
For more advanced info about ASP.NET validators, refer
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