Validating checkbox asp net

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To perform page validation when the Check Box control is clicked, set the property to specify the name of the validation group for which the Check Box control causes validation.This property cannot be set by themes or style sheet themes.Update March 11 2016: Updated the code to add client side validation after a few comments pointed out that the default jquery range validator expects numbers and doesn't play nicely with bool parameters (ie. property to determine whether validation is performed on both the client and the server when a Check Box control is selected.This paper focuses on a series of controls that stand out from the rest—.Validation server controls are a series of controls that help you validate the data that the user enters into the other controls that are provided with ASP. They determine whether the form can be processed based upon the rules that you define in the validation server controls.Sometimes, you carried the correct input from the other fields back to the form page, and populated the fields for the users so they didn't have to re-enter the same information again.Some sites on the Internet don't carry this inputted information back to the form page, and the user is then required to enter all the information into the form a second time.

When you used server-side validation with ASP 3.0, if something the user entered was wrong, you could repost the form and ask the user to correct the information in that particular field of the form.You ensure this by eliminating any chance that the information collected does not abide by the rules you outline. NET don't know the difference between client-side and server-side validation.You must understand these two different ways of validating the data users input into a Web form.Obviously, this may cause people to leave your site for another.The bad thing about server-side validation is that it requires trips back and forth to the server.

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