client side validations

[kanuri1]

hi frnds wishesw to all,
i have an problenm that how to write javascript in asp.net for showing client side validations........
pls give me reply it is very urgent for me.....

[Oxiegen]

You can use the RequiredFieldValidator-control.
Put one next to each textbox or dropdownlist and bind each validator-control to the corresponding input-control.