when i have javascript turned off, my validation does not work on the server, and i cannot work out why.
I have added my code below and hopefully someone can fix it. I'm using MVC3.
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how 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 RepliesI have a webform in which asp.net validation controls are implemented.
1. Fill the fields.
2. Press the Save button.
3. Page is validated.
4. If page not validated errors are shown.
5. If page is validated then it post back and the data is saved.
6. After that the Save button is disabled during postback.
7. When user fill the first field the javscript method is called which enable the Save button.
8. Now when I press Save button page is not validated.
I 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 RepliesI am creating dropdown controls in code behind. in some conditions I need to add validation control to dropdowlist. But Validation not firing when I submit button.
If mQuestion.RequiredToAnswer = True Then
Dim mValidator As New RequiredFieldValidator
mValidator.ControlToValidate = mDDL.ID
mValidator.InitialValue = mDDL.Items(0).Text
mValidator.Display = ValidatorDisplay.Dynamic
mValidator.ErrorMessage = "* Required!"
mTableCell.Controls.Add(mValidator)
End If
I have other dropdown controls on aspx page with validation comtrols. Those are working fine. Only when I ddl and validations from code not working?
jQuery validation is working fine on my machine, when i pushed it to test server it won't it's throwing some errors which is kind of surprising.These are the errors I am getting: $.validator is null or not an object...I've never gotten this error before and it throwing an error when I declared a variable like var isValid.I don't know what to do. I am doing the custom validation methods not in the document.ready(). Does this cause this error? I wonder because all jquery validations are passing and hitting the server side validations.
View 1 RepliesHow 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 RepliesI 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 RepliesWhen to go for custom validation control and when to do validation in javascript? What are pros and cons of each of them?
View 3 RepliesWell friends i hv 2 forms in asp classic in this form i enter data n click button other form will b called n send send details to address abc@xyz.com simple inquiry form now i want to convert into aspx asp.net plz make or correct it
View 1 RepliesI have a noob problem/question. I have been put with a task and can't figure out how do get the requirments done with what I have already created.
I would like to do several things:1.) If a name does not exist in the DB I would like to send a message to the screen "username not in the DB"2.) If there is a space in the user name text box fields to delete the blank space(i.e ja mes I want to be able to remove white space in the middle)3.) I would like some help with the paging control. When I turned it on, it showed several pages of names for example.. but when you click page two it bombs out. Im sure that is an easy fix I probably just don't have a control wired up. Im using gridview in my Defualt.aspx page etc.. Hers is my C# Code for the simple query
protected void Button1_Click(object sender, EventArgs e)
{
EmployeeDataContext db = new EmployeeDataContext();
[code]...
I've got two sites that use the assembly, all of a sudden neither one works and I get this error, although on my localhost it al still works fine. Is this an error on my side or could it be on the server.Server Error in '/' Application.Parser Error Description:An error occurred during the parsing of a resource required to service this request. Please review the following specific parse error details and modify your source file appropriately.Parser Error Message: Could not load file or assembly 'WebChart' or one of its dependencies. The system cannot find the file specified.Source Error:
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I am having trouble turning off viewstate for the controls in a page/form. Whatever I try the controls preserve & display the user input. I first turned viewstate off at control level, then page level and finally site level,yet still the form repopulates with values entered.
CONTROL
<asp:TextBox ID="TextBox1" runat="server" EnableViewState="False"></asp:TextBox>
PAGE
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="test.aspx.cs" Inherits="test" EnableViewState="False" %>
SITE
<pages enableViewState="false"/>
Inspite of all this the textbox, checkboxes, dropdowns etc preserve and display the user input on postback. Obviously I am doing something 'dumb' or laboring under a misconception. I'd like to know what!
Incidentally a gridview on the same page which displays all records from the table the form is used to fill can be disabled, ensuring it shows all records + the new one).
I know there is a hotfix KB981201 which solves the problem of level 2 menus not displaying in IE8 without compatability view turned on, but does that hotfix fix the control or does it have to be run on every PC that want's to view the page? i.e. is it a fix to the ASP.NET libraries or to the browser?
View 2 Replieswant to know that can we validate a control which is out side a form element in asp.net(server side validation)and outside a form element in html(client side validation) let's take a closer look
<html>
<body>
<input type="text" name="first name"/>
</body>
</html>
can we apply clien side validation on above text box by java script ?in asp.net
<form runat="server">
</form>
<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
I am using vs2008 pro. my problem is that javascript debugger is not working on mozila firefox but working fine on IE8.
View 1 RepliesWindow.open javascript function is not working in Mozilla, but working in other browsers, here is what I have write.
<a href="javascript:window.open('../Terms.aspx','Terms','width=550,height=400')">
click here</a>
Actually what happened in Mozilla is popup is opened but parent window is blank with [object Window]
Description:- hello code given below is working fine in i.e. and other but not working in all mozila version.javascript is simple to devide two textbox's value. you can easily understand.
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="javascript_test.aspx.cs" Inherits="javascript_test" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<script type ="text/jscript">
var _txtamount;
var _txtins;
var _txtinsamount;
[code]....
Im using MVC 2 and .NET 4 on my local machine. I can debug my project using the Visual Studio Development Server locally. Everything works great, including the validation using
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I have a panel (say, panel1) inside another panel (say, outer-panel)….The panel1 is visible only when a checkbox is checked in the outer-panel. I am using ajax update panel to do this.
Now I have many text boxes in the panel1. I have to put a validation on all the boxes.
I tried to test this by putting validation on 2 boxes and this works fine on my local machine. When I put the same logic on the server, it does not. Of course the page on my local machine has fewer text boxes compared to the page on server. But I do not understand why the same logic works on my local machine and does not work on the server. I did try to put a validation group, but of no use.The page on the sever is a very long one and also it has a captcha control….. when ever I try not to enter text in one the text boxes which has validation and then hit submit…it redirects me to another page with out prompting for the validation error.
I am using .net 4.0 on my localhost and i have a form with some textbox and file uplaod controls,for validation i have used various validation controls and a regular expression for validating image format. the web page is working fine at my side ,but when i upload it on server (Godady) and when my client uses the webpage,it just dont work the way it should. Is there any thing that is keeping the validation not work.
View 4 RepliesI have in the fact copied the code of Login page in the ASP.NET MVC application template (provided with VS). In the original template, client side validation is working but when I copy all the connected code I get only server side validation (no red fields, post back even if data are incorrect).
public class LogOnModel {
[Required]
[Display(Name = "User name")]
public string UserName { get; set; }
[Required]
[DataType(DataType.Password)]
[Display(Name = "Password")]
public string Password { get; set; }
[code]...
I am trying to use the ASP.NET regularexpressionvalidator to apply a password policy that enforces the following policy:
Password should include at least 6 characters, at least one small letter, at least one Capital letter, at least one number, and at least one special character. Here is the expression:
^.(?=.{6,})(?=.d)(?=.[a-z])(?=.[A-Z])(?=.[@#$%^&+=!-_()?]).*$
The strange thing I found is that it works fine except with the following scenario, If I use all the required combination without special character such as Hello123" it finds it as valid password. below is the controls used for testing.
I have an problem with dropdowns and validation. With MvcValidation it worked perfectly, since upgrade to jquery the validation for the dropdowns fail. Example:
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If I click the submit button als fields are validated, except the dropdowns...why?
Btw. how do I add dynamic validation for dynamic forms in jquery? I know that it was something like class="required" as an html attribute in former days.
I Have Register Two Control In My Page .. There Is Some Of Validation In My Aspx Page And Validation In User Control . I Was Give Same Name Of Validation Group Same In User Control And Aspx Page Control. But I Post Page Then User Control Validation Not Working..
View 1 Replies