What types of data validation events are commonly seen in the client-side form validation?

Showing Answers 1 - 11 of 11 Answers

Karthikeyan

  • Jul 21st, 2006
 

Required Field Validator

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shankar

  • Aug 24th, 2006
 

compare validator--- for password checking

regular expression validator---for checking like email format

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nitin

  • Nov 13th, 2006
 

compare validator--- for password checking

regular expression validator---for checking like email format

Range validator---checking for dates etc

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Raj

  • Dec 9th, 2006
 

WebForm_OnSubmit() Js method is tied to form's submit event.

Here is what is inside WebForm_OnSubmit() -
function WebForm_OnSubmit() {
if (typeof(ValidatorOnSubmit) == "function" && ValidatorOnSubmit() == false)  return false;
return true;
}

ValidatorOnSubmit() method will inturn call ValidatorCommonOnSubmit() if the control that caused postback have "CausesValidation" set.

ValidatorCommonOnSubmit() is the one responsibile to check if all the validators are valid.

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