JQuery Modal Box Form Validation?
Apr 14, 2010
I was using a view to create an object for my specific project, but now I have to adapt this to another requirements, such as the creation of this object must be integrated in the creation of another one. The thing is, that this object must be created before starting to create the other one, and the way of doing it will be poping up a modal dialog box with JQuery with the form to create it. I've got to adapt the creation and it works fine, except for the validation messages. It is made in the controller like :
[code]...
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Jun 3, 2010
I have a form that resides inside a jQuery UI dialog, the form have some fields such as first, last name, etc... and also allow file upload. I can't use Ajax.BeginForm() since ajax doesn't allow upload (or does it?), so I have to use the regular Html.BeginForm() for my form to call my ActionResult. But I need to do some validation on the server and displays the response within that form, or displays a message if the form successfully posted. How do I displays the message in that jQuery UI modal dialog?
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Oct 6, 2010
I have a jquery windows modal with some textboxes and a OK button, i have placed some field validators to
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Jun 14, 2010
I've made a contact form here:
[Code]....
The validation summary is inside a div which I'd like to show as a modal message using the jQuery UI. The problem is that I can't figure out how to execute the javascript when the ValidationSummary is shown.
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Jun 11, 2010
I've made an ASP.NET web form that uses the standard ASP.NET validation. I'd like to make the error summary show up in a jQuery UI Modal Message as well as below the actual form.Is it possible to execute the script if the validation finds an error?
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Dec 23, 2015
I'm using the ASP.Net Validation controls and I want to display the Validation Summary in a JQuery Dialog instead of the native javascript alert messagebox. I've found this solution (aspsnippets) by overriding the clientside WebForm_OnSubmit() function:
<script type="text/javascript">
function WebForm_OnSubmit() {
if (typeof (ValidatorOnSubmit) == "function" && ValidatorOnSubmit() == false) {
$("#validation_dialog").dialog({
title: "Validation Error!",
modal: true,
resizable: false,
[Code] ....
The WebForm_OnSubmit() function is being rendered by the BaseValidator control and in the form tag te following attribute is being added: onsubmit="javascript:return WebForm_OnSubmit();
I am running into a problem on a page which has an UpdatePanel. The input field with the validator (1 to make it simple) is in a Panel within an UpdatePanel. The Panel is set to Visible=False at the first Page Load. There's a button inside the UpdatePanel which makes the Panel with the Validator Visible.
When this happens, the WebForm_OnSubmit() function and the onsubmit="javascript:return WebForm_OnSubmit(); attribute of the form tag are not being rendered because it's an AJAX callback and the form tag is outside the updatepanel (in a master page), so the validation summary will not be shown in the jquery dialog.
Validation is being performed, so the validation summary wil be shown in a div on a page, but the validation is not being called by the WebForm_OnSubmit() function in this case, because it's not being rendered.
Here's the markup of the page:
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<ContentTemplate>
<asp:Button ID="btnNew" runat="server" Text="New" />
<asp:Panel ID="pnlEdit" runat="server">
<table>
[Code] ....
So, when the validators are not visible at the first load and they will be made visible by an AJAX callback, the WebForm_OnSubmit() function and the onsubmit="javascript:return WebForm_OnSubmit(); attribute of the form tag are not being rendered on the pag. Because of that, the WebForm_OnSubmit() function will not be called and the validation summary will not be shown in the JQuery dialog (although it is being shown in a div on the page). How can I get the Validation Summary to be shown in de JQuery dialog in this case?
Is there another function that has to be overriden for this case? I know I can use a Full Postback for the New button and then all the stuff needed is being rendered on the page, or I can make the panel not visible by using a style, but I don't prefer that because there are a lot of pages with this situation.
One solution is to use a dummy textbox with a dummy validator (with a dummy validationgroup) of which I set the display to none. Then this dummy validator will cause the the WebForm_OnSubmit() function and the onsubmit="javascript:return WebForm_OnSubmit(); attribute of the form tag to be rendered.
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Jan 24, 2011
I have applied validation through JQuery Validation Plugin on my page. The validation works fine but once the Clear button is hit to clear out all the fields on the form, and then the save button is clicked again, the validation doesn't fire and the form gets submitted. I have called the following javascript function on click of Clear button to clear out all the form fields :-
[code]...
The Clear button is on a ChildPage and ResetForm function is on the MasterPage.
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Jan 21, 2010
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Mar 9, 2011
I have and problem of validate my element from the out side the form tag.
Here I am describe what I have done and what i need :
[code]...
now this TxtSite element is out side that SiteDetail form and i want to validate this element when i have submit data this validation should be validate.
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Jan 10, 2011
I have a simple form that uses jQuery validation to notify the user of input errors, etc. When I add an ASP.NET CustomValidator to the form, it causes the page to postback and skip the jQuery validation. I need the form to not be submitted to the server until the client-validation is correct. Has anyone seen this before?
This is my form:
[code]...
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Sep 15, 2010
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Oct 10, 2010
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For example, if the form is valid do this below.
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But if I wanted to have a cutomize invalid method I could do this below.
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Mar 18, 2011
Can anyone tell me how to re-display a form when validation fails, i'm having a problem in that when i submit an empty form, the whole ascx file is returned with textbox and button etc.
[Code]....
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Oct 28, 2010
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Jun 23, 2010
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Nov 30, 2010
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.
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Oct 3, 2010
i have post detail page (asp.net, umbraco cms), with search box and post replay box.the problem is that when user try to search using the search box, it cause validation error in the post replay box.the search is client side form.the post replay is server side form.you can view it live at:[URL]
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Sep 11, 2010
I would like to have a contact form which contains a reCaptcha, and have that form inside a jquery ui modal dialog.
All works well, except that I have a submit button for the form - which closes the modal dialog wether the recaptcha is valid or invalid.
I tried adding onClientClick="return false;" to the submit button, but it still posts back, and closes the dialog.
how do I remain inside the dialog ?
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Mar 23, 2010
I have a button Import on my page. Upon pressing this button, a modal popup dialog appears where the user can enter path of the import file. I have a required field validator to make sure the user entered the path. And I have there a Submit button. My problem is that validation happens not only when I press the Submit button on the modal popup, but also when I press any button on the page itself, which is wrong.
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Oct 1, 2010
I've got a gridview/formview, master/detail relationship going on. When I click a button in my formview (item template), I display an ajaxcontroltoolkit modal popup.
On this popup there is a textbox (several, actually). I want to validate the data in this textbox (at least six digits, so far I'm using a regex validator) before I dismiss the popup.
The validator works, but I can still dismiss the form by clicking OK. What I'd like to do is have the ok button on the popup disabled until the data is good.
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Oct 13, 2010
Is there a standard practice for localizing the JQuery Validation messages?
I've been able to hack something together by declaring my own ClassRules and referencing them instead of the default ones.
My code.
[code]...
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Feb 1, 2011
Im using the ms validation blocks to validate user input posted using jquery (ajax). Can someone give me an example of the best way to inform the user that the data does not validate.
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May 7, 2015
I have 1textbox and 1 button==BtnPopupL in page..I define RequiredFieldValidator for text box and use ModalPopupExtender for button below is code:
<asp:UpdatePanel ID="Uptload1" runat="server">
<ContentTemplate>
<asp:ModalPopupExtender DropShadow="true" ID="ModalPopupExtender3" PopupControlID="PnPopupL"
runat="server" TargetControlID="BtnPopupL">
[code]..
here when I click on button it will show popup but I want if users don't type any text in textbox if they click on button it doesn't show popup and show error that I define in RequiredFieldValidator...here when I don't type text in textbox when I click on button it show both(popup and Required FieldValidator) but I want it doesn't show popup untill I type text in textbox...
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Jun 4, 2013
I am using one simple captcha form in modal popup so when i am inserting the captcha text in textbox if it is not validating
then in the same page i used one label to show the error "not validated". but when i click on the button modal popup is getting hide.
Here is my design code:
<div>
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<Triggers>
<asp:PostBackTrigger ControlID="btnExcel"/>
</Triggers>
<ContentTemplate>
<asp:Panel ID="Panel3" runat="server" Width="300px">
[Code] ...
And here is my code behind:
protected void btnExcel_Click(object sender, EventArgs e) {
Captcha1.ValidateCaptcha(Txtcaptcha.Text.Trim());
if (Captcha1.UserValidated) {
HiddenField1.Value = "0";
VerifyPassword(txtUsername.Text, txtPassword.Text);
} else {
Label6.ForeColor = System.Drawing.Color.Red;
Label6.Text = "Not validate";
} }
i want it if it's not validate in the same modal popup page it should show the message.
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