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I have a textbox in footer template..Below this textbox i have a label.because when textbox contain more than 200 characters it show the error in this label...

But while inserting more than 200 char.,it not showing the error in this label and get inserted.
So i need a validation coding in C#...

Can anyone pls help me.
Mahmud Hasan 29-Feb-12 10:31am
I believe you should try to do this using JS not C#.
Lalit PB 7-Mar-12 5:55am
If you are accessing text box from footer server side, to set data to it, then at same time label from same footer will also available from code behind.
Try it once again.
but if you are trying to set error message to label at client side then that label will not be available at client side.

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