Home > Not Working > Page.isvalid In Asp.net C#

Page.isvalid In Asp.net C#

Contents

ASP.NET Validation Controls – Important Points, Tips and Tricks CustomValidator not working well asp.net validation share|improve this question edited May 18 '15 at 11:54 shA.t 8,59141644 asked Dec 7 '12 at You may not interrogate Page.IsValid until after (1) you have called Page.Validate or (2) a control that causes validation was the source of/included in a postback. Is there a difference between "Would you like some more" and "Would you like any more"? If CausesValidation is false but UseSubmitBehavior is true, I'm fairly certain some validation still occurs. http://pagesetter.net/not-working/page-clientscript-registerclientscriptblock-not-working.html

Yes No Additional feedback? 1500 characters remaining Submit Skip this Thank you! this controls first try to validate on client side, so, event will be fired only if is valid or if js is disabled on client bronwser. Apr 04, 2014 05:15 PM|saqib_dotnet|LINK I have a combox box that I need to be required field. System.Web.UI.WebControls RequiredFieldValidator Class RequiredFieldValidator Methods RequiredFieldValidator Methods EvaluateIsValid Method EvaluateIsValid Method EvaluateIsValid Method AddAttributesToRender Method DataBind Method EvaluateIsValid Method FindControl Method GetRouteUrl Method RenderControl Method SetTraceData Method TOC Collapse the table

Page.isvalid In Asp.net C#

Reply shahed.kazi Star 11117 Points 3690 Posts Re: Page.IsValid always True Jun 09, 2009 01:16 AM|shahed.kazi|LINK Check if you have ValidateRequest="false" in your Page directive. in css, add: .invisible { visibility:hidden; display:none; } Then just set panel.CssClass = "invisible" ~Rick Please mark the post as ANSWER if it helps you Disclaimer: Just my opinion. Brainfuck Interpreter written in x86 Assembly Lab colleague uses cracked software.

The Art of Word Shaping Chess : The Lone King Is there a standard DNS record to indicate the IMAP server for a domain? This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL) Top Experts Last 24hrsThis month OriginalGriff 360 ppolymorphe 185 Richard MacCutchan Thanks for taking out time to help me out. Page.isvalid Always True Tags: Comments Comments are closed.

Apr 04, 2014 05:49 PM|saqib_dotnet|LINK didnt work ... Page.isvalid In Javascript Suppose if you want to do with the panel use Javascript validation. | Thanks. So it return always true because of space. Thats's may solution (sorry, it's in c# but it is very readable) I used a customvalidator-control to check the validity of my input.

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 Page.validate() In Asp.net Example Put two commands after an || Mysterious LCD interface without wires Why does this 7-Segment Display not function properly? Thanks in advance... Did I cheat?

Page.isvalid In Javascript

Female has wings while male does not Higher up doesn't carry around their security badge and asks others to let them in. See more: ASP.NET hi all!, i have using on client side validation with and using the buton click event Page.Validate("Register") If Page.IsValid Then '-------------code endif but it is not vlid it Page.isvalid In Asp.net C# I want to power off multiple Macs everyday at 23:30 (11:30 pm)? Page.isvalid Is False Do you need your password?

Munchkin: Charity: Giving cards to someone who has 5 already Can someone explain this visual proof of the sum of squares? his comment is here if(Page.IsValid) { // it's valid so do something } else { // the validator is reporting it failed. } Don't forget to mark useful responses as Answer if they helped you If I am missing something, my apologies. because my validation is false as i show in code(page.IsValid) how to validation true here... 2 solutions Top Rated Most Recent Rate this: Please Sign up or sign in to Page.validate Not Working

Generally tou should use something like the following in you click handler if(Page.IsValid){resetPassword();} –Jon P Jul 11 '14 at 3:47 I'm calling it in the SavePassword button click. –Nupur if doing a mutli-step work flow or whatever), instead of making the panel invisible, just use css to make it hidden. Reply AZMatt Star 9739 Points 2524 Posts Re: requiredfieldvalidator not working... http://pagesetter.net/not-working/page-break-after-always-not-working-in-chrome.html All Rights Reserved.

The only mandatory order of operations is that Page.Validate must be called (either by you or as dictated by a control during postback) prior to interrogating Page.IsValid. Page Isvalid False Which Control Matt If this helps, please mark as Answer. Contributor 7020 Points 1306 Posts Re: Page.IsValid always True Jun 08, 2009 11:34 AM|Ram Reddy Mekha|LINK This wotks fine for me.

EnableClientScript="false" ControlToValidate="TextBox3"

What Russian letter is this?

Juan Camilo Jiménez Dorado nice info! How can Average Joe create a micro-state that is a member of the UN in the least amount of time? Star 13640 Points 5474 Posts Re: requiredfieldvalidator not working... Page Validate Vs Page Isvalid Insert newline before each line matching a pattern unless the previous line is already empty My boss asks me to stop writing small functions and do everything in the same loop

Obviously I need to hide my panel at first - so why does this cause myvalidation to fail? GO OUT AND VOTE I used a solution that I happened to already have on my laptop on an exam. Now, if I go through my code and comment out all my panel1.visible = false statements, my validation works fine. navigate here Brainfuck Interpreter written in x86 Assembly I'm technical referent but I lost the lead for technical decisions Coworker throwing cigarettes out of a car, I criticized it and now HR is

See ASP.NET Ajax CDN Terms of Use – http://www.asp.net/ajaxlibrary/CDN.ashx. ]]> 12,588,085 members (72,029 online) Sign in Email Password see following code: public override void Validate(string grp) { bool enableValidators = !CheckBoxAllowMe.Checked; PasswordRequired.Enabled = enableValidators; base.Validate(); } protected void LoginButton_Click(object sender, EventArgs e) { Page.Validate("LoginUserValidationGroup"); if (Page.IsValid) { LabelMessage.Text = You should familiarise yourself with the APS.net Page Life Cycle. Utensil that forms meat into cylinders Texas, USA speed ticket as a European citizen, already left the country Mysterious LCD interface without wires Suggestions for easy peanut butter clean-up Can someone

I haven't seen that behavior with your original code in my tests. Mysite Credentials CurbSmash Reply Rick Matthys Contributor 2015 Points 406 Posts Re: Page.IsValid always True Jun 08, 2009 07:23 PM|Rick Matthys|LINK First a disclaimer... Let's understand this step by step by taking same example. Thanks,

I made sure whatever is done it should return false - but each time the button is clicked isValid always returns True - Sub CustomValidate(ByVal sender As Object, ByVal args As There are very real use cases where you may want to do something 100% of the time on a click, and something else if all validators passed. You’ll be auto redirected in 1 second. One model for handling submissions on a form that has validators: void btnSubmit_Click(object sender, EventArgs e) { this.UpdateGUIWithSubmitRequest(); if (Page.IsValid) { this.ProcessSuccessfulSubmission(); } else { this.ProcessInvalidSubmission(); } } If you are

Still, when I submit without any value in textbox I will get error message. string controlValue = GetControlValidationValue(ControlToValidate); // If ControlToValidate's value is null or empty, then return false. asked 2 years ago viewed 2830 times active 2 years ago Upcoming Events 2016 Community Moderator Election ends in 8 days Blog Stack Overflow Podcast #94 - We Don't Care If If so, set to true.

Now suppose if you have customized validation on client side, what'll happen on server side?