How To Fix Requiredfieldvalidator Is Not Working For Dropdownlist Tutorial Home > Not Working > Requiredfieldvalidator Is Not Working For Dropdownlist

Requiredfieldvalidator Is Not Working For Dropdownlist

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Regards, Nencho Telerik Check out the Telerik Platform - the only platform that combines a rich set of UI tools with powerful cloud services to develop web, hybrid and native Python script in ArcMap Field Calculator giving Error 000539: SyntaxError: Invalid Syntax? What isn't working for you? –j.f. but the checking is not working that will not prompt error message. http://jetpackshield.com/not-working/requiredfieldvalidator-dropdownlist-not-working.html

So InitialValue value should be 0. Other validators (such as Regular express validator) work fine (i.e. But is it always have to be value instead of text. The RequiredFieldValidator is not working.

Requiredfieldvalidator Dropdownlist Initial Value Not Working

The only downside to this is that if you clear the DropDownList and rebind the control, (say to present a new set of options) you’ll lose the static items. when delete the initial value="" property from requiredfield validator Parul 2 posts Member since: Jan 2013 Posted 21 Nov 2013 Link to this post I have the following code for my General FAQ Ask a Question Bugs and Suggestions Article Help Forum Site Map Advertise with us About our Advertising Employment Opportunities About Us Ask a Question All Questions All Unanswered FAQ

GO OUT AND VOTE Why does this 7-Segment Display not function properly? If the value prop. Application Lifecycle> Running a Business Sales / Marketing Collaboration / Beta Testing Work Issues Design and Architecture ASP.NET JavaScript C / C++ / MFC> ATL / WTL / STL Managed C++/CLI Regards, Nencho Telerik If you want to get updates on new releases, tips and tricks and sneak peeks at our product labs directly from the developers working on the RadControls for

Reply cafeeo None 0 Points 45 Posts Re: RequiredFieldValidator not working for dropdown control Oct 31, 2005 10:00 PM|cafeeo|LINK I made a mistake at the codeoriginally shown. Requiredfieldvalidator Not Working On Button Click I ran it with and without the default settings as mentioned above such as InitialValue="" and EnabledClientScript=True and I using Visual Web Developer 2008 Express Edition. more hot questions question feed default about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation immediately after the cursor leaves the dropdown control)?

Draw diagonal lines of text The topological duals of spaces of finite measures Cannot insert the value NULL into column How do you write a letter of recommendation for someone who Related Tags: ASP.NET, DropDownList, Validation Author : Devi Das Leave a Reply Click here to cancel reply. Believe me, I’ve been through them all. Solution 1 Accept Solution Reject Solution add required field validator as: Once you bind the datasource to the Dropdownlist, insert first option

Requiredfieldvalidator Not Working On Button Click

you have to specify the initialvalue –Mohamed Farrag Feb 17 '14 at 16:11 add a comment| up vote 1 down vote You has given the intial value as --Select-- in RequiredFieldValidator I don't understand. –user1108948 May 15 '12 at 14:37 1 Because "not working" tells absolutely nothing about the expected behavior or what is going wrong. –mellamokb May 15 '12 at Requiredfieldvalidator Dropdownlist Initial Value Not Working The issue is - If page validation returns false and after that you are trying to change the DropDown's index then it will not work for first time. Requiredfieldvalidator Initial Value Since you have used "SelectedstateChanged" event for the Dropdown, the code inside the event handler function will not execute after form validation[when validation will return false].

If Validation returns false [indicates not to submit the Form], then you can can't go to server side code. http://jetpackshield.com/not-working/required-field-validator-for-dropdownlist-not-working.html However, I am afraid that the asp:RequiredFieldValidator is not under our jurisdiction and we would have to accept it as it is. Burn Ignorance is a knowledge initiative by Mindfire Solutions © Copyright Burn Ignorance 2007-2016. Linux questions C# questions ASP.NET questions fabric questions SQL questions discussionsforums All Message Boards...

Are convertible full face helmets as safe as regular ones? All Rights Reserved. Why do most microwaves open from the right to the left? this contact form Can this validator work on the client side as well (i.e.

Am I missing something obvious. Is the Caesar cipher really a cipher? asp.net requiredfieldvalidator dropdownbox share|improve this question edited Mar 4 '14 at 7:10 Satinder singh 5,899143176 asked Mar 4 '14 at 7:07 user3122107 add a comment| 2 Answers 2 active oldest votes

Jul 7 '14 at 20:02 no displays error messages "*" –Alex Jul 7 '14 at 20:17 Sorry, what?

Do you need your password? So you can write code like the following to validate the DropDown : Join them; it only takes a minute: Sign up DropDownList RequiredFieldValidator is not working up vote 2 down vote favorite I have a DropDownList in my asp.net web page. Make me a hexagon!

share|improve this answer edited Jun 20 '14 at 14:23 Community♦ 11 answered Mar 4 '14 at 7:09 MusicLovingIndianGirl 3,95462350 1 Great, this works! If dropdownlist is selected when page is loaded, then also validation message is appearing if that value didn't change which is unwanted for me. Rate this:Share this:TweetMoreShare on TumblrPocketEmailPrintLike this:Like Loading... navigate here Regards Nencho Admin 1450 posts Posted 09 Jun 2014 Link to this post Hello Oscar, Indeed, the naming convention could be differently interpreted and sometimes it could cause such misunderstanding.

Join them; it only takes a minute: Sign up RequiredFieldValidator for dropdownlist not work up vote 0 down vote favorite what I do wrong?