Asp.net Custom Validator Set Error Message Javascript
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here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss asp.net custom validator change error message server side the workings and policies of this site About Us Learn more
Set Validation Error Message Javascript
about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow javascript form validation error message Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping asp.net custom validator display dynamic each other. Join them; it only takes a minute: Sign up How can I rewrite the ErrorMessage for a CustomValidator control on the client? up vote 6 down vote favorite 1 I have a CustomValidator that is validating a telephone number for several different telephone numbering schemes. The client-side javascript looks like this: validatePhoneNumber(sender, args) { cleanNumber =
Asp.net Custom Validator Client Side
args.Value.replace(/\D/, ""); country = $("#" + CountryID).get(0).value; switch (country) { case "North America": args.IsValid = validateNAPhoneNumber(cleanNumber); if (!args.IsValid) sender.errormessage = "* Not a NA Phone #"; break; case "UK": args.IsValid = validateUKPhoneNumber(cleanumber); if (!args.IsValid) sender.errormessage = "* Not a UK Phone #"; break; ... } } The actual validation takes place properly, and the CustomValidator has the correct IsValid property at all times. The sender.errormessage, however, seems to be rewritten just after this function call to it's default value. How can I change the errormessage value, and make it "stick"? asp.net javascript validation client-side ecma262 share|improve this question edited Aug 5 '09 at 2:15 asked Aug 4 '09 at 22:46 Dustman 2,09772638 add a comment| 9 Answers 9 active oldest votes up vote 3 down vote The best way to change the error message of a validator control with image is: sender.innerHTML = "YOUR HTML WITH ANYTHING COME HERE" share|improve this answer edited Jul 25 '15 at 12:05 Falko 6,78572150 answered Jun 13 '12 at 4:47 Satyavir Yadav 312 add a c
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business how to display error message in javascript Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation asp customvalidator Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just
Custom Validator In Asp.net Example
like you, helping each other. Join them; it only takes a minute: Sign up Custom validator error text through javascript? up vote 0 down vote favorite I want to set ASP.net custom validator error parameter text through client http://stackoverflow.com/questions/1230281/how-can-i-rewrite-the-errormessage-for-a-customvalidator-control-on-the-client side javascript. How can access it via sender, args parameters in my function? javascript asp.net asp.net-2.0 share|improve this question asked Oct 25 '10 at 6:52 Zo Has 5,0201655123 See also stackoverflow.com/questions/1230281/… –Dexter Oct 25 '10 at 7:20 add a comment| 2 Answers 2 active oldest votes up vote 3 down vote accepted All you need to do is define the callback method in the ClientValidationFunction property of the CustomValidator definition:
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