I have a html dropdown where the data is binded from database using ajax json .The values are showing according to id and it is binding in dropdown according to selected id. But the problem is after applying jquery mobile css the value is not showing in dropdown. If i dont include the css the val;ue appears in dropdown. What function i need to include for jquery mobile controls.
My code:
<link href="../CSS/themes/default/jquery.mobile-1.1.1.min.css" rel="stylesheet" type="text/css" />
<link rel="stylesheet" type="text/css" href="../CSS/themes/default/my.css" />
<div data-role="fieldcontain" style="width: 50%">
<label for="selectmenu22">
<span style="font-family: times new roman,times; font-size: medium;">
<b>Address Details:</b>
</span>
</label>
<select name="selectmenu22" id="ddlAddressDetails" required="required" data-theme="b" data-mini="true" runat="server">
</select>
</div>
var table=document.getElementById("ddlAddressDetails");
var selectData="";
var data = $.ajax({
url: 'ViewSurvey.aspx',
data: {ID:function(){return EID}},
dataType: 'json',
async: false,
success: function(data, result)
{
if (!result)
{
alert('Failure to retrieve the data.');
}
else
{
for(var i=0;i<data.length;i++)
{
selectData+="<option selected='selected'
value='"+data[i].ID+"'>"+data[i].OriginDestinationAddress+"</option>"
}
table.innerHTML=selectData;
}
}
});
return table;
}
You need refresh your dropdown to update items that are prepared but aren't been showing. Try using:
$('#ddlAddressDetails').selectmenu('refresh');
EDIT
Try using this code to add items to dropdown:
$('#ddlAddressDetails').append($('<option></option>').val(data[i].ID).html(data[i].OriginDestinationAddress));
Related
Script:
$(document).ready(function () {
$('#btnNext').click(function (e) {
e.preventDefault();
});
var options = {
beforeSend: function () {
$("#progress").show();
//clear everything
$("#bar").width('0%');
$("#message").html("");
$("#percent").html("0%");
},
uploadProgress: function (event, position, total, percentComplete) {
$("#bar").width(percentComplete + '%');
$("#percent").html(percentComplete + '%');
},
success: function () {
$("#bar").width('100%');
$("#percent").html('100%');
},
complete: function (response) {
$("#message").html("<font color='green'>" + response.responseText + "</font>");
},
error: function () {
$("#message").html("<font color='red'> ERROR: unable to upload files</font>");
}
};
$("#form1").ajaxForm(options);
});
HTML:
<form id="form1" method="post" enctype="multipart/form-data">
<div>
<input type="file" size="60" name="myfile" />
<input type="submit" value="Ajax File Upload" />
<div id="progress">
<div id="bar"></div>
<div id="percent">0%</div>
</div>
<br />
<div id="message"></div>
</div>
I was tested with Webform (C#). It worked. But, Dotnetnuke not working. (Postback and nothing is changed). Have a different way for Dotnetnuke to get percentage of progress of page load?
-- Thank for reading--
Try removing the <form> tag around your module because DNN is already writing a form tag to the page surrounding the theme and modules. You can change the last line in your jquery logic to reference the form already loaded by DNN.
$("form:first").ajaxForm(options);
I want to find the default tab index of the form.
I have not given but still all the control has the tab index. I want to find that default tab index through the j query. How can i find that?
Jquery and tab-index
The way tabindexing works is that it goes trough your html markup and looks for tabable elements.
So say you have this code:
<form>
<label>Name:</label>
<input type="text" />
<br>
<input type="submit" />
</form>
The text input will be tabbed first, and then the submit input.
Yes i know this how do it get the tabbing?
$(function() {
$firstinput = $("form").find("input")
console.log($firstinput.first()); //prints the first element thats an input.
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<form>
<label>Name:</label>
<input type="text" />
<br>
<input type="submit" />
</form>
The code above will only work if you only have input elemtns and add not trickery to the markup like hiding your elements etc.
In the code below im using the jquery UI :focusable selector.
With this you should get the first tabbable element in your form
//:focus selector from jquery UI
$.extend($.expr[':'], {
focusable: function(element) {
var nodeName = element.nodeName.toLowerCase(),
tabIndex = $.attr(element, 'tabindex');
return (/input|select|textarea|button|object/.test(nodeName) ? !element.disabled : 'a' == nodeName || 'area' == nodeName ? element.href || !isNaN(tabIndex) : !isNaN(tabIndex))
// the element and all of its ancestors must be visible
// the browser may report that the area is hidden
&& !$(element)['area' == nodeName ? 'parents' : 'closest'](':hidden').length;
}
});
//actual code
$(function() {
$form = $("form");
$first = $form.find(":focusable").first();
console.log($first);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<form>
<label tab-index="0">Name:</label>
<input type="text" />
<br>
<input type="submit" />
</form>
You can search for 'tabindex' attribute with jquery.
var tabindexVal = $('selector').attr('tabindex');
I am in a tricky situation,
Scenario- There are gadgets which are to be shown in mobile site.
2.One of the gadget is RSS which user can add multiple times for different topics like one for security, one for news, one for events.
3. So we have 1 partial view for RSS, but if the user has 2 RSS gadgets then the same partial view should load with different gadget name. Here the functionality is working fine using foreach loop.
#foreach (var rssFeed in Model.RSSFeedList)
{
<article class="bm2014_bigBoxWrap bm2014_bigBoxRSS bm2014_paginate">
<img src="~/Content/images/iconRefresh.png" width="20" height="20" alt="refresh icon" title="refresh icon">
<div class="bm2014_expColCtrl">
<h1 class="bm2014_bigBoxHdr">
<span class="bm2014_hiddenHdr"> </span>
<!-- for markup validation -->
#if (rssFeed.Channel.Name == "xyznews")
{
<span>#Html.Label(Labels.Title_xyz)</span>
}
else if(rssFeed.Channel.Category=="xyzRSSFeed")
{
<!--<span>#Html.Label(Labels.xyz) - #rssFeed.Channel.Title</span>-->
<span>#rssFeed.Channel.Title</span>
}
<span class="bm2014_expColBtn"><img src="~/Content/images/iconPlus.png" width="32" height="32" alt="expand collapse icon" title="expand collapse icon"></span>
</h1>
<div class="bm2014_expColContent bm2014_bellnetRSSWrapper" id="bm2014_divBellnetRSS">
#Html.Partial("~/Views/Shared/_RSS.cshtml", rssFeed)
</div>
</div>
</article>
}
<!-- RSS Panel end here -->
Problem is with refresh issue
if i hit the refresh button for selected gadget, it is by default taking only one RSS name and loading the content irrespective of different gadget selected.
partialview page code-
#model Models.RSSFeed
#{
Layout = null;
}
<script src="~/Scripts/jquery-1.8.2.min.js" type="text/javascript"></script>
<script src="~/Scripts/jquery.unobtrusive-ajax.min.js" type="text/javascript"></script>
<script src="~/Scripts/jquery.multilevelpushmenu.js" type="text/javascript"></script>
<script src="~/Scripts/jquery-simple-pagination-plugin.js" type="text/javascript"></script>
<script src="~/Scripts/jquery.dataTables.js" type="text/javascript"></script>
<script type="text/javascript">
/* scripts to load after the DOM gets ready */
$(function () {
offCanvasMenu(); // trigger Javascript controlled OFF canvas menu after AJAX refresh
$.ajaxSetup({ cache: false });
$("article.bm2014_bigBoxRSS #btnRefresh").on('click', function (event) {
var $rssGadgetID = $(this).parents("article.bm2014_paginate").find("div#bm2014_divBellnetRSS");
var $rssGadgetLdr = $rssGadgetID.find("div#bm2014_gadgetLoader");
ajaxLoaderHeightCtrl($rssGadgetID, $rssGadgetLdr);
// AJAX control
$.ajax({
url: '#Url.Action("RefreshBellnetRSS", "Home", new { feedName = Model.Channel.FeedName })',
contentType: 'application/html; charaset=utf-8',
type: 'GET',
dataType: 'html',
success: function (result) {
$rssGadgetLdr.fadeOut(100, function () {
$rssGadgetID.html(result);
var moveRSS = $("article.bm2014_bigBoxWrap").css("float");
if (moveRSS == "left") {
mQueryAJAX("portrait", $rssGadgetID);
}
else if (moveRSS == "none") {
if (window.matchMedia("(orientation: portrait)").matches) {
mQueryAJAX("portrait", $rssGadgetID);
}
if (window.matchMedia("(orientation: landscape)").matches) {
mQueryAJAX("portrait", $rssGadgetID);
}
}
hideTableHeader();
});
},
error: function (xhr, status) {
alert(status);
}
});
});
});
</script>
<div class="bm2014_gadgetLoader" id="bm2014_gadgetLoader" style="display: none;">
<img src='#Url.Content("~/Content/Images/loaderGadget.gif")' width="48" height="48" alt="ajax loader image" title="ajax loader image">
</div>
<div class="bm2014_strategyContent">
#if (Model.url != null)
{
<table>
<thead>
<th>dummy header - to be hidden</th>
</thead>
<tbody>
#foreach (var url in Model.url)
{
<tr>
<td>
#url.Name
</td>
</tr>
}
</tbody>
</table>
}
</div>
need help/suggestions
If I understand correctly, you need to have 3 refresh buttons for 3 RSS gadgets e.g. one for security, one for news, one for events.
In the current example, every time you call the code to apply click event, you replace the earlier event and the 'feedname' parameter in url for ajax call also gets updated.
$("article.bm2014_bigBoxRSS #btnRefresh").on('click', function (event) {
......
}
You need to be able to distinguish between the refresh buttons and pass correct parameters. One way is to use data-feedname attribute on your btnRefresh anchor tag (if using HTML5)
I have an issue with the datetimepicker from bootstrap.
I have a table containing a list of items, and on each column, I have an input to make some search on each field from the items.
I have a field "creationDate" and I want to be able to search a date between two dates, so to take less space, i have an icon for this field which shows a div on ng-mouseenter which contains the 2 inputs with datetimepicker.
The code of this part is like this :
<td>
<img src="/assets/css/images/unroll-icon.png" ng-mouseenter="showSelectCreationDate()" />
<div class="selectCreationDate" id="selectCreationDate" ng-mouseleave="hideSelectCreationDate()">
Date min. :
<input type='text' data-date-format="DD/MM/YYYY" class="form-control" id='inputCreationDateMin' />
<br />Date max. :
<input type='text' data-date-format="DD/MM/YYYY" class="form-control" id='inputCreationDateMax' />
<script type="application/javascript">
$(function () {
$('#inputCreationDateMin').datetimepicker({
pickTime: false
});
});
$(function () {
$('#inputCreationDateMax').datetimepicker({
pickTime: false
});
});
</script>
</div>
</td>
The problem is that when I move my mouse in the datetimepicker popup, it is considered as a mouseleave from the div, so it disappears and I can't select the date.
Ok so the problem is that when you mouse over a id/class it hides your popup- try this:
$(document).on("mouseover", "#nameOfyourField", function (e) {
//Do whatever you want to do
});
Now if you click somewhere in the body of your web-page the popup will go away:
$(document).on("click", "body", function () {
$("#nameOfyourField").hide();
});
I hope this is what you're looking for:
I have...
a dynamic populated select box
several input boxes
a submit button
form fields are loaded initially using cookies
several dynamic populated divs
I want...
start loading the content of my DIVs after all FORM elements have been loaded completely (= filled with data, select boxes are populated)
Sample code:
<script type="text/javascript">
$(document).ready(function() {
// Populate <select>
var options ='';
for (var i = 0; i < j.length; i++) {
options += '<option value="' + i + '">' + i + '</option>';
}
$("select#myid").html(options);
})
...
</script>
<form>
<select id="myselect></select>
<input id="mytext" type="text" value="" />
<input type="submit" value="Search" />
</form>
<% foreach( MyElement element in MyListing) { %>
<div>
<script type="text/javascript">
$(document).ready(function() {
DoSomething($(select#myid).val());
})
</script>
</div>
<% } %>
Any help is very appreciated.
Edited for the extra information:
jQuery(function($) { // note that this is equivalent to $(document).load()
// if we are here, then all your page and form elements have loaded.
// Populate <select> as per your code above
$('div').each(function(index) { // perhaps give them a class?
$(this).load(<<someURL>>);
// it's not clear from your question how you intend to get the
// dynamic content, ie: what url to use?
});
});