I have a condition , where i have to use toggle class plus delete the class of all other list in a drop down menu ,
for instance if i select any product from the list , all the other products background position should be 0,0 , also on clicking the
same selected product again the bacground position should go back to 0,0. something similar to toggle . I just cant get the both functionality work together.
any ideas on how to get it working or any other way of doing it below is the code which i have tried so far:
for toggle i used the following jquery code :
<script type="text/javascript">
$(document).ready(function() {
$('.option-list.swatch.brass label').on("click", function() {
$(this).toggleClass('not-selected selected-value');
});
});
</script>
To change the background position of all the other list labels apart from the selected ones
<script type="text/javascript">
$(document).ready(function() {
$('.option-list.swatch.brass label').on("click", function() {
$(".option-list.swatch.brass label").each(function() {
$(this).css("background-position", "0px 0px");
});
$(this).css("background-position", "0px 50px");
});
});
</script>
<ul>
#foreach (var pvaValue in attribute.Values)
{
<li>
<label for="" class="not-selected" style="background-image:url(#(pvaValue.MenuIcon));width:50px;height:49px;">#pvaValue.Name</label>
}
</li> </ul>
<style type="text/css">
label.not-selected{background-position:0px 0px;}
label.selected-value{background-position:0px 50px;}
</style>
It is occurring because of Javascript conflict. The one which is called earlier will be overridden by later click bound function..
I would say, combine the logic from both the click bounds..
$('.option-list.swatch.brass label').on("click", function() {
//FIRST LOGIC
$(this).toggleClass('not-selected selected-value');
//SECOND LOGIC
$(".option-list.swatch.brass label").each(function() {
$(this).css("background-position", "0px 0px");
});
$(this).css("background-position", "0px 50px");
});
This should solve your problem. It's okay to call both the logic in one click event function. :-)
Related
I want to display the details of particular record on same page, user can choose the product from the list of Product name and as soon as user clicks on the links the details of the specific product should display on the other side of the page i.e. othe div. I tried it by creating partial View and Ajax but the details are not displayed on the separate page a new blank page is opened with the name of Partialview and the records are displayed there, but i want details on the same page.ProductName are comming from database, first time the page loads it must contains the details of first record by default, that is working OK. Please try to solve this problem. Thanks
HomeController.cs
public class HomeComtroller:Controller
{
dbProductEntity Productdbentity=new dbProductEntity();
public ActionResult ProductDetails(int id)
{
var query=Productdbentity.tbl_product.First(c=>c.ProductId==id);
return PartialView("PartialView",query);
}
public ActionResult Product()
{
return View(dbentity.tbl_product.ToList());
}
PartialView.cshtml
#model MvcProject.Models.tbl_product
<label> #Model.ProductName </label>
<label> #Model.ProductDesc </label>
Product Page
#model List<MvcProject.Models.tbl_product>
<html>
<head>
<script type="text/javascript">
$(document).ready(function(){
$(div.product a").click(function(e){
var url=this.ref;
$get(url,{},function(data) {
$('#product-detail').html(data);
});
});
});
</script>
</head>
<body>
<div class="product">
<ul class="list">
#foreach(var item in Model)
{
<li><a href="#Url.Action("ProductDetail","Home",new {id=item.ProductId})">
#item.ProductName</a></li>
}
</ul>
<div class="product-detail">
#{Html.RendererPartial("PartialView",Model.FirstOrDefault());}
</div>
</div>
</body>
</html>
You should cancel the default action of the anchor by returning false from your .click event handler:
$(document).ready(function() {
$(div.product a").click(function(e) {
var url=this.ref;
$get(url,{},function(data) {
$('#product-detail').html(data);
});
});
return false; // <-- That's the important bit you were missing
});
If you do not return false from the .click handler, the browser will simply follow the linking to which your anchor is pointing stopping any javascript execution you might have started. Returning false ensures that the browser will not redirect away from the current page, leaving you the possibility to execute an AJAX request and update the current view.
I think you are missing "." after the "$" in first line in below code. And in second line, since "product-detail" is a class name so in jQuery selector use "." (not "#") before class name. Below is the corrected code:
$.get(url,{},function(data) {
$('.product-detail').html(data);
});
For more have a look at http://api.jquery.com/jQuery.get/
You have to stop the default behavior of click event on a link.
<script>
$(function(){
$("div.product a").click(function(e){
e.preventDefault();
var url=this.ref;
$('.product-detail').load(url);
});
});
</script>
sorry if my english is poor.
I've a question, i think that the problem is my poor knowledge of javascript but.. i know that you can help me about this.
i've a page with an imagebutton, i use this for delete data and i need a confirmation dialog box. Alertify is pretty, i use altertify alert in server side like this:
string myScript2 = "alertify.error('message.')";
ScriptManager.RegisterClientScriptBlock(Page, Page.GetType(),
Guid.NewGuid().ToString(), myScript2, true);
return;
and work fine!
but i don't understand how to use alertify.confirm.
for example i've used
<script type="text/javascript" src="http://code.jquery.com/jquery-1.9.1.js"></script>
<script type="text/javascript" src="../../js/alertify.min.js"></script>
<!-- include the core styles -->
<link rel="stylesheet" href="../../js/alertify.core.css" />
<!-- include a theme, can be included into the core instead of 2 separate files -->
<link rel="stylesheet" href="../../js/alertify.default.css" />
<script type="text/javascript">
$("#btElimina").on('click', function () {
alertify.confirm("This is a confirm dialog", function (e) {
if (e) {
alertify.success("You've clicked OK");
} else {
alertify.error("You've clicked Cancel");
}
});
return false;
});
</script>
but nothing to do...i can't use onclientclick because alertify is a non-blocking instead a modal windows...
can you help me to understand? not to write code for me, but, to understand and make me viable
thank you
Henry
Replace alertify.success("You've clicked OK"); with return true;
and alertify.error("You've clicked Cancel"); with return false;
Also change this:
$("#btElimina").on('click', function () {
to this:
$("#<%=btElimina.ClientID%>").on('click', return function () {
I used this and it is working:
My button is :
<asp:ImageButton ToolTip="Çıkış" ID="ImageButton1" ImageUrl="Image/Exit.png" runat="server" OnClick="btnLogout_Click" />
My script is:
<script type="text/javascript">
$("#ImageButton1").on('click', function () {
alertify.confirm("This is a confirm dialog", function (e) {
if (e) {
alertify.success("You've clicked OK");
__doPostBack("<%=ImageButton1.UniqueID%>", "");
} else {
alertify.error("You've clicked Cancel");
}
});
return false;
});
</script>
Here when i clicked "cancel" button returns false and doing nothing but when you clicked ok button i am doing postback for related button and you can write your own code in server side
protected void btnLogout_Click(object sender, EventArgs e)
{
Session.RemoveAll();
Response.Redirect("~/Login.aspx");
...
}
I can't comment on the last comment below as I don't have 50 reputation, so I'm posting an answer simply to elaborate on Ratna's answer.
As per Ratna's answer, you should use server tags to refer to ASP.Net controls (controls with runat="server") to ensure that you get the control regardless of what ASP.Net renames the control to.
So to reiterate Ratna's answer:
Instead of
$('#btElimina').on(..
use
$('#<%= btElimina.ClientID %>').on(..
to make sure that you get the correct clientside control id in your jQuery script.
Currently, I am passing a list of object from controller to a view, and generate labels by the object's name.
What I am trying to do is to generate a jQuery function that will Dynamically create functions (toggle a form with relative lable id) for each label after being clicked.
The jQuery function is not working, I could not output the corrent jQuery function in the webpage...... Could you give me soem hints?
<table>
#foreach (var item in Model)
{
<tr>
<td>
#Html.Label(item.productName, new { #id = item.productId})
</td>
</tr>
}
</table>
<script type="text/javascript">
$(document).ready(function () {
#foreach (var item in Model)
{
$(#item.productId).click)(function({
//do something
}));
}
});
</script>
Thanks very much!
your JS syntax is wrong, for starters. What you want to do is to give all those labels a class name (such as product_lbl) or a data attribute (if you don't like semantic class names) such as product-lbl. This way you don't have to do a second loop to add click event handlers. You'll only need one, like so:
$('.product_lbl').on(
'click',
function() { /* Do something for whichever label was clicked */ }
);
OR
$('[product-lbl]').on(
'click',
function() { /* Do something for whichever label was clicked */ }
);
I have a div that needs to be hidden by default. It then can be toggled by a button:
<script type="text/javascript">
function toggle() {
text = document.getElementById('add_view');
var isHidden = text.style.display == 'none';
text.style.display = isHidden ? 'block' : 'none';
}
$(document).ready
(
function () {
toggle();
$("#add_view, #btnToggle").click(function (e) {
e.stopPropagation();
});
$(document).click(function () {
toggle();
});
}
);
</script>
It is working fine. The only problem is, when I refresh the page, I momentarily see the div before it is hidden.
What could I do to prevent that?
Thanks
You probably need to hide your element by default, and then use the button to toggle visibility. Try this:
<div id="add_view" style="display:none">....</div>
Make the element hidden in your html to begin with.
<div id="add_view" style="display: none;"></div>
Initially, you have to hide it by setting style="display:none;" of the div. Once when u want to toggle it, you have to use it as
document.getElementById(Id).style.display="";
in javascript.
I have written the code on
ascx script:
<script src="JScripts/jquery.alerts-1.1/jquery.alerts.js" type="text/javascript"></script>
<script>
$(function() {
$('#ImageButton1').click(function() {
jAlert('Please enter a valid Suggestion ID.', 'Case Entry');
});
});
</script>
and on
Code behind:
Page.ClientScript.RegisterStartupScript(this.GetType(), "Window", "callAlert();", true);
the problem is alert box is automatically getting disabled after some time when page load fully
What could be the reason that the alert box is being disable after clicking on OK button and how to call the callAlert function in proper way.
If you are using Master page or pages then you won't get the Client Id of the button as you are declared it should be declared as $('#<%=ImageButton1.ClientID%>') or $('[id$=ImageButton1]') hope it will solve you problem.
$(document).ready(function(){
$('#<%=ImageButton1.ClientID%>').click(function() {
alert('Please enter a valid Suggestion ID.', 'Case Entry');
});
});
You can try to put the following line before the function
$(document).ready(function() {
This will make it:
$(document).ready(function() {
$('#ImageButton1').click(function() {
jAlert('Please enter a valid Suggestion ID.', 'Case Entry');
});
});
});
If you wait till the page is ready, the alert box won't be overwritten (I hope x)).
Also when you check that text box, check if the condition is false, then give the alert.
Is the condition not false? Build in a check to check if the condition is really true. If so? Redirect.
EDIT:
var answer = Confirm: ("This page will now redirect. Are you ready?")
if (answer)
//redirect
else
return
OK, so first it's important to understand that $(function(){... and $(document).ready(function() {... are equivalent, and nothing inside either will execute until the page is fully loaded. In other words, there's no need to use
Page.ClientScript.RegisterStartupScript(this.GetType(), "Window", "callAlert();", true);
That can be removed. Also, I see that you're probably using web forms. Be mindful that the Id attribute that will be rendered is not equal to the Id of the control attribute. In other words, if you have a runat="server" control with an Id of ImageButton1, using the syntax $('#ImageButton1') in your jQuery won't work.
Taking this into account, I've added an example below that uses selectors based on class attributes.
<script type="text/javascript">
$(function () {
$('.ImageButton1').click(function (e) {
var text = $('.TextBox1').val();
var redirect = true;
if (!text) {
redirect = confirm('Empty...are you sure?');
}
if (redirect) {
window.location.href = 'http://your-redirect-here.com';
}
});
});
</script>
<input class="TextBox1" type="text" />
<input class="ImageButton1" type="button" value="Click" />
That should get you where you want to go. Let me know if you have any questions.
var answer = Confirm: ("This page will now redirect. Are you ready?")
if (answer)
{
//redirect
} else
{
return false;
}
Put this after jAlert Box:
return false;
And call the function like this:
return callAlert();