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Custom Validator Not Showing Error Message

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Asp.net Custom Validator Not Showing Error Message

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Custom Validator Error Message Javascript

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Change The Error Message Of Custom Validator In Javascript

it only takes a minute: Sign up CustomValidator message doesnt show up up vote 5 down vote favorite 1 I've a CustomValidator and I defined every possible parameter of it: PS: I've a RequiredFieldValidator for same textbox and I dont want to check empty value. Here custom validator not showing in validation summary are other objects of the form:

protected void isExist(object sender, ServerValidateEventArgs args){ if (cre.member.isExist(args.Value)){ args.IsValid = false; } else { args.IsValid = true; } } When I put an email already exist in the db table * appears on the form, but the error message doesnt show up. I tried all display options for custom error but no luck. c# asp.net share|improve this question edited Mar 16 at 19:59 afuzzyllama 4,77342854 asked Dec 19 '12 at 20:02 dvdmn 2,30112543 add a comment| 2 Answers 2 active oldest votes up vote 4 down vote accepted I took the code exactly as in your question. Changing Display="None" to Display="Dynamic" in the asp:CustomValidator causes the asterisk to appear. Changing ShowSummary="false" to ShowSummary="true" in the asp:ValidationSummary causes the error message to appear in the summary. share|improve this answer answered Dec 19 '12 at 20:14 Carson63000 3,26311534 I realized somet

here for a quick overview of the site Help Center Detailed answers to any questions you custom validator message not showing in validation summary might have Meta Discuss the workings and policies of this site customvalidator display About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or compare validator not showing error message posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of http://stackoverflow.com/questions/13960264/customvalidator-message-doesnt-show-up 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Why The error message for custom validator is not shown in message box? up vote 1 down vote favorite I have tried in many way but the error message for custom validator is not shown in validation http://stackoverflow.com/questions/4704601/why-the-error-message-for-custom-validator-is-not-shown-in-message-box summary but it(ValidationSummary) shows error message for every other type of validator. <%@ Page Language="C#" AutoEventWireup="true" CodeFile="Expt_Custom Validator.aspx.cs" Inherits="Expt_Custom_Validator" %> Untitled Page




asp.net validationsummary custom-validators share|improve this question edited Jan 16 '11 at 9:36 Russ Cam 81.3k17140194 asked Jan 16 '11 at 9:16 Jagdeep 55051436 Possible duplicate of stackoverflow.com/questions/811734/… –djeeg Jan 16 '11 at 9:23 Why CustomValidator validate the function on server side, but vaidators used to

resources Windows Server 2012 resources Programs MSDN subscriptions Overview Benefits Administrators Students https://msdn.microsoft.com/en-us/library/9eee01cx(VS.80).aspx Microsoft Imagine Microsoft Student Partners ISV Startups TechRewards Events Community Magazine Forums Blogs Channel 9 Documentation APIs and reference Dev centers Retired https://www.sitepoint.com/community/t/customvalidator-and-validationsummary-control-issue/1277 content Samples We’re sorry. The content you requested has been removed. You’ll be auto redirected in 1 second. General Reference ASP.NET custom validator Reference Validation Server Control Syntax Validation Server Control Syntax CustomValidator Control (General Reference) CustomValidator Control (General Reference) CustomValidator Control (General Reference) Base Validation Control Properties Base Compare Validation Control Properties CompareValidator Control (General Reference) CustomValidator Control (General Reference) RangeValidator Control (General Reference) RegularExpressionValidator validator not showing Control (General Reference) RequiredFieldValidator Control (General Reference) ValidationSummary Control (General Reference) TOC Collapse the table of content Expand the table of content This documentation is archived and is not being maintained. This documentation is archived and is not being maintained. Recommended Version This documentation is archived and is not being maintained. CustomValidator Control (General Reference) .NET Framework 2.0 Other Versions Visual Studio 2010 .NET Framework 4 Visual Studio 2008 .NET Framework 3.5 .NET Framework 3.0 .NET Framework 1.1 Evaluates the value of an input control to determine whether it passes customized validation logic. Copy

 

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