Web Forms :: How To Work With Validation Controls If Javascript Disabled
Mar 24, 2011if i turn off the java script in any browser will validation controls will work and if yes then how to work by disabling the java script
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Web Forms :: Textbox Server Validation If JavaScript Is Disabled?
Jul 30, 2010I am trying to make ONE thing work. The form currently have TWO Textboxes and ONE CustomValidator(connected to the first textbox). I simply want once I enter less than 4 characters in the first Textbox and tab out to the second Textbox and if Javascript is DISABLED then the server side code should stop me. I can achieve what I am trying to do if I use a button but I need to do it in the fashion I am trying decribing because if I have for example 20 textboxes on the form I want the user to see after each data entry that his validation was successful or not. Here is a sample of my code.
[code]....
C# - How To Handle Validation When JavaScript Is Disabled
Apr 4, 2011I'm using some of the typical ASP.NET's Validation Controls in my website. Now I'm trying to disable the JavaScript in my browser to test my application and of course the Validation Controls no longer works. I think it's best to try to make them work using one of the solutions down here instead of reinvesting the wheel and build a validation layer for the page or my objects -Am I thinking right?-
What do you think of these options and why:
Include in clicked button's event a code to check if the page is valid and if not explicitly call the Page.Validate(); method Check if whether the JavaScript is enabled and if not I should call Page.Validate();
Validation Controls Don't Work When Disabling Javascript
Feb 1, 2010I am testing my web site to allow people to navegate despite having the javascript feature disabled but the asp validation control dont work in this mode.
I am working with master pages and I have the the text box I want to validate inside a panel to enable my nextbutton to work like enter like this:
[Code]....
Web Forms :: Validation In Javascript Does Not Seem To Work?
Jan 17, 2011I don't know what the problem is a get the message object required??
[Code]....
Forms Data Controls :: Javascript Validation For Assigning Validation Group To Validation Summary On Datalist Item Click?
Dec 25, 2010I am using one datalist control for uploading multiple images.I hv used one Asp:FileUplaod Control and one button in one itemtemplate.I am using reqired field validator and regular expression validator for file upload cntrl I am assigning validation group for both of them on ItemDataBound event of my datalist so that each upload cntrl hv same validaton group as required field and regular expression validator.Now what i want to do is - i want to show my error message in validation summary which is right at the top of the page.I want one know how to write javascript that will assign validation group of my control in datalist on which i click ?
View 1 RepliesWeb Forms :: How To Run Javascript Code When Javascript In Browser Is Disabled
Sep 20, 2010we are working on one of our site which is having lots of javascript code.but while testing one of our tester has disabled javascript in browser.so in this scenario javascript code is not working properly. So can any one let me know is thr any work around to run javascript code while browser javascript is disabled.
View 1 RepliesJavaScript - How To Change The Color Of Disabled Controls
Jan 18, 2011I wanna to change the color of any disabled control to black like in enabled one because of special case, i tried many solutions like make the textbox read only but (i donot want this solution because of some reason of this case) , i use Css file , every thing is changed except the color of the text how to change the color to be more clear .
EDIT:: tested against IE
My CSS:
input[disabled] { border:solid 1px red; background-color:White;color:red !important;font-weight:bold;font-size:medium; }
My .aspx sample::
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Why Does DotNetNuke Have Validation Disabled
Feb 25, 2010Can anyone shed some light on why DotNetNuke comes configured with request validation and event validation disabled? They're both off at the web.config level for a default install which seems to be a regressive approach. Are there any sound reasons for this and what is the functional impact on DotNetNuke if they're turned back on?
Obviously appropriate input validation should be happening in code anyway but the native .NET framework behaviour is always a nice fallback.
Web Forms :: How To Check If JavaScript Is Disabled
Mar 11, 2010Im replying to this post (a few years back now) but your method was one I wanted to use for checking JS on page load.
I uderstand the value of testBox will be changed to yes if JS fires, and codebehind recieves the testBox value of yes.
Ive tried your exmple but its not working like this, what I get is the hidden testBox value NO passed when JS is enabled.
[code].....
Javascript - Perform A Validation To Check Whether A TextBox Value Is Empty On Dropown List Selected Index Change Using Validation Controls?
Jan 19, 2011I need to perform a validation to check whether a TextBox value is empty on Dropown list selected Index change using validation controls in asp.net
View 1 RepliesWeb Forms :: Unable To Get Any Validation Controls To Work With Checkbox Lists?
Jun 14, 2010I can't seem to be able to get any validation controls to work with checkbox lists. I tried adding a custom validator but just get an error message. Are there any work around because I would like to add custom validation and required validators?
View 1 RepliesC# - RequiredFieldValidator Causes Validation On Server Even If Validator Is Disabled
Mar 28, 2011 I have a user control with a label and a field. I add the user control dynamically to a page at run time. There could be many user controls which are built dynamically from data I get from the data base. The data describes the label name and if the text box should be completed.. ie is it required. I have a submit on the main page which has a validation group.All the validators on the user controls have the same validation group. So far so good I hope.
The user control has a RequiredFieldValidator for the text box and looks all like this. The validator is enabled by default.
<asp:TextBox ID="dfControl" runat="server" Text="" ToolTip="ucsAlphanumericEntryDC" Width="95%" CausesValidation="true"/>
<asp:RequiredFieldValidator ID="rfvContol" runat="server" ErrorMessage="Value is required" EnableClientScript="true"
ValidationGroup="ValidateContols" ControlToValidate="dfControl" Display="Dynamic" Enabled="true"></asp:RequiredFieldValidator>
When I dynamically load the control I check a parameter to tell me if the field is required or not. The paramater is from the database which represents the control that I am about to draw. If the Field NOT a required field I disable the validation in the page_preRender.. also tried it in load.
if (!DisplayRequired)
{
rfvContol.EnableClientScript = false;
rfvContol.Enabled = false;
dfControl.CausesValidation = false;
}
So far so good. This all works on the client side validation for only the user controls with the Display Required set to true, leaving the Validator enabled.however on posting page from a submit button which I have wired to the same validation group as the user controls, I check the IsValid on the submit and if its false I dont save anything. But when the page re-renders on the client.. I have error messages on all the user controls, saying that they are required... even though I disabled some of them that where not required. the View state is default on the control which I assume to be on.
I also tried not redrawing the controls with the validators, by enclosing the code in a if(!IsPostBack)
why the validators fire when they are disabled on the first page load but dont get disabled on the postback.
MVC :: Client Side Validation - Doesn't Disabled Elements
Jun 17, 2010Using MicrosoftMvcValidation.js, it seems like disabled html elements are validated on the client-side. I am not sure how much sense that makes given that such elements will not be submitted by the form and I probably consider it a bug. (By the way, MicrosoftMvcJQueryValidation.js does not validate disabled elements.)
Is there any way I can disable (pun intended) the validation of disabled elements? E.g., assuming I have a reference to an html element in javascript, is there some way I can "remove" it or disable it from the client-side validation machinery?
Web Forms :: Server Side Redirect Script If JavaScript Is Disabled?
Aug 10, 2010I am in the process of developing a feature rich website with vast use of jQuery. My biggest concern is that I will not be able to reach a percentage of my users because they will not have Java Script enabled or will be using a platform that is not compatible with jquery. I know that I can use a simple java redirect from within the html page itself but this does not seem like a decent resolution to the problem as I would rather the script be run on the server side not from within the html page itself.
Is it possible to configure IIS, Apache, or Linux to run a script that redirects specific browsers, platforms, and settings to another html page before the html request is made? It does not seem sensible for the default index.html page to download initially before a second request is made back to the server for the index1.html page.
I need to redirect certain platforms (IE 6 for example), and browsers with java disabled to a separate website that does not have jQuery functionality.
Here is the site: http://www.intechspecial.com
How Does Session Handling Work / Sessions Eat Up All Memory If Cookies Are Disabled
Oct 28, 2010In my project I have configured .NET's sessions to go into database.
I also have a global.asax which implements Session_Start().
In Session_Start() I write three things to the session:
The time the session started.
The user's host address.
A serializable device object wrapping the user's agent.
The problem is now that users which don't allow cookies won't allow session cookies either.
(Easily reproducable by putting the site URL to the restricted sites of IE).
If I keep on refreshing (put finger on F5) a new session is created for every request (-> no session cookie). Shortly, the web server process grows to some hundred megabytes.
It does not matter if you use IIS7 or Cassini Local Webserver.
The issue is now: the memory does not get released until the sessions time out. What is the logic here if sessions should really go to database? How long will .NET keep them in memory? Eventually, you'll even get Out Of Memory exceptions!
Anybody know? How to detect and prevent such (almost malicious) "attacks"?
Web Forms :: Javascript Error Message Shows Up Even Though The Delete Button Is Disabled?
Dec 21, 2010when the link button is disabled the javascript error message comesup just by clicking it.When it is disabled it shouldnt come up not sure why it is coming up.
asp:LinkButton
ID="DeleteCategoryLink"
CssClass="link"
CausesValidation="false"
runat="server"
Text="Delete"
OnClientClick="javascript:return
confirm('Are you sure you want to do this?');"
/>
Web Forms :: How To Disable The Code Behind Validation When Javascript Validation Is Present
Jul 25, 2010How can I disable the code behind validation when javascript validation is present? Then if there is no javascript enabled then the code behind validation will do its thing. What I notice is that it's reading the code behind valdiation not the javascript.
View 7 Replies.Net Validation Controls Work *before* The First Postback?
Jan 4, 2011We are investigating using ASP.Net validations for client side validating. Is it possible to get the client side validators to work before an initial postback?
View 1 RepliesWeb Forms :: Javascript Validation With .net Validaton Controls?
Jul 23, 2010I am using dot net validation controls (e.g. RequiredFieldValidator) for some of my form elements and one my own javascript function "hpVali()" for some form controls. All the controls are server controls.If I am using 'this.Form.Attributes.Add("onsubmit", "return hpVali();");' on Page_Load (in .cs file) then it is working fine on submit button click.But the problem is there when I click on "Login" HyperLink. Then my own javascript function hpVali() also fires means asking for validation.Login is showing javascript:__doPostBack('ctl00$ctl00$HeaderHolder$LoginView1$logStats$ctl02','') link.CreateUser.Attributes.Add("onclick", "return hpVali();"); is not sorting my probem because my hpVali() invokes first and then after PostBack WebForm_OnSubmit() function of dot net fires.Is there any solution for this or have I to use Validation Controls of .net for all validation or to do my own validation in backend .cs file.
View 16 RepliesHow To Handle Disabled JavaScript
Mar 24, 2010i have a menu in my master page, which shows up on all pages. the menu consists of linkbuttons, which don't work when javascript is disabled.
how do i work around it? how common is it that someone's javascript is disabled anyway?
Web Forms :: How To Use Validation Controls In Browsers Where JavaScript Is Turned Off
Jan 26, 2010how I can use validation contorls in browsers where javascript is turned off ? Is there some way they java script can be turned on ?
View 1 RepliesRedirect Page When Javascript Is Disabled?
Oct 12, 2010I need to redirect to another page when the client script is disabled on the browser.
View 2 RepliesCan The Textbox Be Hidden By Javascript Even Though It's Disabled
Mar 2, 2010n a page with textbox control, lets say this textbox is disabled on server side page load.What would happen if a javascript tries to set visibility of the textbox to false ?dit:Can the textbox be hidden by javascript even though it's disabled ?
View 1 RepliesJavaScript Enabled / Disabled In Browser?
Jul 2, 2010How to find whether a user has enabled or disabled JavaScript in the browser or the browser does not support JavaScript?
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