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Change The Error Message Of Custom Validator In Javascript


Therefore when using only a validator, either will work, though I would suggest .errorMessage. Description I have one textbox, one button and one custom validator to validate the textbox whenever user clicks on button.In customvalidator I have taken ClientValidationFunction="ClientValidationFunction" this clientside function is used to Labels: ASP.Net, Code Sample 1 comment: w3c said... Follow @ASPSnippets Follow @ASPSnippets Name Required Email Required Invalid Email Address Comment Required Security code: Required Invalid security code. this contact form

Happy Coding! Small Diwali gifts, from an overseas visitor in India during the festive period? Figure 1: Add CustomValidator Control After adding the Custom control, add the property ClientValidationFunction to call the client-side JavaScript function for custom validation. What game is this?

Change The Error Message Of Custom Validator In Javascript

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It doesn't display an error message. I realize JavaScript is case sensitive; but thanks for teh reminder. As it happens, the js sender.errormessage member does have the same content as the CustomValidator.ErrorMessage when the page first loads, but altering that content does not alter the displayed message. –Dustman How To Display Error Message In Javascript If I use sender.errormessage to set the error message in javascript, the validator callout extender will display the intended message.

Secondly, if the user provides an invalid phone number then it displays a second error message. Asp.net Custom Validator Change Error Message Server Side Hot Network Questions Should I use the formal form (~ます) on the buttons of an app? SSH makes all typed passwords visible when command is provided as an argument to the SSH command Would it be ok to eat rice using a spoon in front of Westerners? here All contents are copyright of their authors.

Related 2095Validate email address in JavaScript?6599How do JavaScript closures work?1264How do I loop through or enumerate a JavaScript object?859How to Loop through plain JavaScript object with objects as members?2Where should I Asp.net Custom Validator Client Side Add Comment Message from Author Hi, This is Mudassar Khan. It worked for me. Reply jpuckett Contributor 3815 Points 1034 Posts Re: Display a dynamic message with customvalidator - using javascript Nov 02, 2009 04:52 PM|jpuckett|LINK sender.errormessage is correct.

Asp.net Custom Validator Change Error Message Server Side

You are really god gifted.Nothing to say Hats Off to you Mudassar.You are doing really great job done.Thank You so much for your kind help. Required Download Demo View Demo Subscribe Follow @ASPSnippets Follow @ASPSnippets Subscribe What our readers say Gagan Thakkar Thanks a lot Mr.Mudassar Ahmed Khan your articles are very helpful for me Khwaja Change The Error Message Of Custom Validator In Javascript Session state unavailable in Global.asax event App... Javascript Form Validation Error Message Magento 2 get Website names dropdown on any phtml Best way to linearly step-up MCU output 0-3.3V to 0-5V Why must we use bit shifting for Unity Layer masks?

share|improve this answer edited Jul 25 '15 at 12:06 Falko 6,96382151 answered Nov 22 '09 at 22:40 Andy West 8,5642446 add a comment| up vote 2 down vote It looks like http://internetmairie.com/error-message/jsf-error-message-example.html Choose depending on your requirements. sender.errormessage = "Validation failed"; args.IsValid = valid; return; } Update: The sender variable holds a reference to the custom validator control - because JavaScript is dynamically typed, we can just Climate Facts - 10 warmest years URI vs URL - whats the difference? Jquery Validate Custom Error Message

If it is required to implement it client-side, then option 1 (JavaScript) is the best. As a tutorial, the book describes the Visual Basic language and covers essential Visual Basic topics. The ErrorMessage sets the text displayed in the Validation summary, while the Text property is the text displayed in the validator control. http://internetmairie.com/error-message/how-to-display-error-message-in-html-using-javascript.html Add Comments Thank you for the feedback.

Figure 2: Page loads first time with no error message Figure 3 shows what it looks like when the user leaves the TextBox blank and hits the button. Asp Customvalidator When you set the errormessage on the sender in the client side validation function you are setting the equivalent of the ErrorMessage property. sender.innerText will work to set the error message if you are not using the validator extender callout (i.e.

Here it displays an error message that it is required.

DenverGov.org 1999 - 2009 - An evolutionary tale JQuery Print Plugin Some Gmail features have failed to load due to an ... Typically if the answer is already in the comment you can submit an edit to the answer (especially when it is the accepted answer) to have it improved. –Kelsey Jan 8 Sorry I can't be more helpful at the moment as I am at work. –drs9222 Aug 5 '09 at 19:31 A number of websites state that the "sender.errormessage" construct Custom Validator In Asp.net Example Regex expression in mapinfo sql to remove special character How to slow down sessions?

Error message when no selection is made 2. Error message when Phone number is selected and its corresponding Textbox is left empty 3 Error message when Phone number is selected and its corresponding Textbox is left empty Demo View He is also a Microsoft Regional Director and the founder of INETA. http://internetmairie.com/error-message/apex-message.html Algebraic objects associated with topological spaces.