Validations are client side or server side ? when we drag a validator it generates html code as runat=server what does this mean ?
Laxman CH
Select an image from your device to upload
asp.net validators are server side control. but they expose the functionality at client side if we disable the client script of a page then all the asp.net validators will execute on server side(after post back). we place the runat tag becoz they are server control.