I use asp.net page and in that page use validation. How to show Message in balloon
Exp: User Name___
IT use only alpha bate a-z or A-Z
display Message using balloon like "Please enter valid char only"
I have two text boxes on the webform , first textbox contains balloon popup control it was appearing when ever it gets focus,after pressing tab focus is going to next control it doesn't have balloon pop up,but balloon popup is not disappearing after loosing the focus ? how can i hide balloon pop up when its losses focus
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="WebForm1.aspx.cs" Inherits="ajaxExample.WebForm1" %>
<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="asp" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
[code]....
I use asp.net page and in that page use validation. How to show Message in balloon
Exp: User Name___
IT use only alpha bate a-z or A-Z
display Message using balloon like "Please enter valid char only"
Is there any asp.net flash control which will work on client side without installing flash plugin.Actually i was using flashcontrol in my project and thereby displayed swf movie in my project . It was working right on server because flash player and flash plugin were installed on it. But when i tried to access that page on client side it doesnot showany movie or image
View 1 RepliesHow can i use Javascript to dispaly the error msg in validation summary . i have the validation summary in master page, and would like to add some error msg if i find some custom errors.
View 2 RepliesI have changepass.aspx page that in this page i have 3 textbox and 1 captcha
refer [URL] ....
I want when users enter their data correctly in message box show ="your password update" and if they enter wrong data in messagebox show="please enter oldpassword correctly"
So I use below code
protected void Page_Load(object sender, EventArgs e) {
if (Session["Message"] != null) {
this.ClientScript.RegisterStartupScript(GetType(), "Javascript", "<script>alert('Yur password update correctly.')</script>");
Session["Message"] = null;
} if (Session["MessageError"] != null) {
this.ClientScript.RegisterStartupScript(GetType(), "Javascript", "<script>alert('please enter old password correctly .')</script>");
Session["MessageError"] = null;
}
But when I enter data correct or wrong it didn't show any thing in message box
protected void Imgpass_Click(object sender, ImageClickEventArgs e) {
string data=Server.UrlDecode(Request.QueryString["Behcode"]);
SqlCommand _cmd=new SqlCommand("changepassword",_cn);
_cmd.CommandType=CommandType.StoredProcedure;
_cn.Open();
[Code] .......
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 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 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 have a text box with a custom validator, compare field validator. I have a problem with the error message display.
my compare field validator works normally....ie; when I enter a wrong value it gives me the error message and when I correct it the error message disappears.but this does not happen with my custom validator......I do not undersatnd the reason..I tried to run an example downloaded from some site and that example works as required..I tried to implement a similar logic but still the error message does not disappear..
The coding is in ASP.NET 3.5.Here is the scenario.I am modifying a page that populates some data.In that page there is a table that displays pages. The pages have sub-pages and these sub-pages again have sub-pages.So thats three levels of hierarchal data presented.Right now its populated using asp:Treeview for easier display of the +(maximise) and -(minimise) images and all.Is that the best method?
What are the alternatives?
I have custom control with ASP.Net validators.
writer.AddAttribute(HtmlTextWriterAttribute.Onclick, "javascript:return DoSmth();");
function DoSmth() {
var cBox = confirm("Are you sure?");
if (!cBox) {
return false;
}
else {
//Invoke validation
}
When I push button submit, I call confirm box. If I press cancel - all right. But if I press ok, I need to do validation. How can I stop postback and do valiadation?
I am using a asp.net radiobuttonlist.
<asp:RadioButtonList ID="rbtnAEreq" RepeatDirection="Horizontal" runat="server">
<asp:ListItem Text="Yes" Value="true"></asp:ListItem>
<asp:ListItem Text="No" Value="false"></asp:ListItem>
</asp:RadioButtonList>
on buttonclick event i want to validate the radiobuttonlist. My condition is either yes or no should be selected. How to do it in javascript.
I am currently looking a valiadation controls in javascript and ASP.NET and have come across the new MVC "jquery.validate.unobtrusive.js" which appears to use the data tags in the HTML to do the validation, is it possible to use these in standard ASP.NET (none MVC) as my logic seems to indication you can (by adding the appropriate data tags) but I can't find any referrance to using the library outside MVC
View 3 RepliesI don't know what the problem is a get the message object required??
[Code]....
I'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();
I'm using asp.net validation controls which work fine. I've since introduced an HTML checkbox which should be ticked before the form can be submitted. My function for this reads as follows:
function terms(form) {
var terms = document.getElementById("chkTerms").checked;
var errorsArray = new Array();
if (terms == false) {
//alert("Terms not checked (works)");
errorsArray.push("You must agree to the terms and conditions.");
if (errorsArray.length) {
document.getElementById("termsOutput").innerHTML = errorsArray.join("
") + "<br />";
return false;
}
}
else {
document.getElementById("termsOutput").innerHTML = "";
}}
It is called as follows:
<asp:Button ID="btnSubmit" runat="server" Text="Submit" OnClientClick="return terms(form)" />
The problem I have is seems I can either use the asp.net validation OR the custom checkbox validation I wrote. After the form posts however, the asp.net validation fires!
I have one textbox and two checkboxes with a submit button. I want to put a customvalidator which shall call a javascript for the following condition -
If textbox.value > 0 then checkbox1 = checked or checkbox2 = checked. If neither checkboxes checked when textbox.value > 0 then raise error.
I currently have 3 textbox controls on my page. I also have a required valdiator of each of the textboxes. However I only want the validator for a textbox to fire if there is text in either of the other 2 textboxes. If all 3 textboxes are empty then no validators should fire. Is there any way I can do this in javascript/jquery as I want the user to get the best experience possible.
View 2 RepliesHow do I reset an asp.net validation control via JavaScript? The current code sample clears the error message text but does not reset the validation control for the next form submission.
var cv= document.getElementById("<%= MyValidationContorl.ClientID %>");
cv.innerHTML = '';
Update:Here is the full code sample of the form. I can not seem to get the validation controls fire off on another form submission:
function ClearData() {
var cv = document.getElementById("<%= MyValidationContorl.ClientID %>");
cv.innerHTML = ''; [code]....
I want to do validation in asp.net with javascript on age and mobile number. Can you suggest how I could do this?
View 3 RepliesI'm using jquery for validation in my MVC2 web app (as described here) and I'd like to wire up some callbacks that the jquery validation plugin supports, like invalidHandler, etc.
I can manually edit the MicrosoftMvcJQueryValidation.js and add my callbacks (in __MVC_EnableClientValidation, in the options variable) but I was looking for a better approach since that file is used repeatedly and I don't want to have to create one-off copies.
A way to manually add an invalidHandler (etc) callback to the form validation, would be exactly what I need. Obviously this would normally be done via the options when calling validate() for the first time, but since Microsoft controls that particular part, that isnt an option.
I have a tab strip of five tabs, each has a user control dynamically loaded into a corresponding multi page. Each of the user control's has it's own validation, and when I click a button that causes validation, I only want it to validate that particular user control, with javascript. Everything is set up properly as far as the validation controls, but every tab validates when I only want the currently selected tab to validate.
View 1 Replies