Requirement : To create nested accordion using Struts2 Jquery UI widget of http://struts.jgeppert.com/
Code Snippet:
<sj:accordion id="accordion" heightStyle="content" animate="true">
<sj:accordionItem title="Section 1">
<!-- Start Nested Accordion -->
<sj:accordion id="accordion2" heightStyle="content" animate="true" >
<sj:accordionItem title="Sub section1.1">Sub section 1</sj:accordionItem>
<sj:accordionItem title="Sub section1.2">Sub section 2</sj:accordionItem>
</sj:accordion>
<!-- End Nested Accordion -->
</sj:accordionItem>
<sj:accordionItem title="Section 2">
This is section 2
</sj:accordionItem>
</sj:accordion>
Issue: Parent accordionItem of nested accordion collapsing when nested accordion item is clicked.
Related
I am trying to bind jquery mobile horizantal radio buttons using knock out teplate binding.
The fielsset in template looks like
<fieldset data-role="controlgroup" data-bind="attr: {id:QuestionID+'_fld'},template: {name:'optionTemplate', foreach: OptionList}">
</fieldset>
and the option template looks like
<script type="text/x-jquery-tmpl" id="optionTemplate">
<input type="radio" data-bind="attr: { id:OptionID+'_radio',value:OptionID, name: QuestionID+'_rd'}, checked:$parent.OptionId" />
<label data-bind="text:OptionText, attr: {id:OptionID+'_optn', for : QuestionID+'_rd' }"> </lable>
</script>
I have tried
$('input[type=radio]').checkboxradio().trigger('create');
$('fieldset').controlgroup().trigger('create');
Here my problem is that the mobile css is not applying to the fiedset.
You must do this after the template has built your page or during the page initialization event, something like this:
$(document).on('pagebeforeshow', '#pageID', function(){
});
Page content can be enhanced ONLY when content is safely loaded into the DOM.
Second this do NOT mix refresh functions with trigger create. Either one or the other. Trigger create is used to enhance whole content, and it should NOT be used on single elements. No point in restyling whole page every time you add new content.
Basically you only want to use:
$('input[type=radio]').checkboxradio().checkboxradio('refresh');
or if first line throws an error:
$('input[type=radio]').checkboxradio();
and:
$('fieldset').controlgroup();
But I would advise you to only use this line after everything has been appended:
$('#contentID').trigger('create');
where #contentID is an id of your div data-role="content" object. Or in case you are not using content div, only data-role="page" div then use this:
$('#pageID').trigger('pagecreate');
where #pageID is an id of your page.
To find out more about marku enhancement of dynamically added content take a look at this answer.
I'm using jQuery Mobile and KnockoutJS and can't get the Accordion widget to work. You can find an example of what I'm trying to do here: http://jsfiddle.net/NYTQC/1/. The accordion panels does not expand when clicked. Can anyone explain what I have done wrong and perhaps show how to correct the code? In my real project the observable knockout collection will be updated dynamically via a REST service depending on user actions.
<div data-role="collapsible-set" data-theme="c" data-content-theme="d">
<!-- ko foreach: collection -->
<div data-role="collapsible">
<h3><span data-bind="text: caption"></span></h3>
<span>TODO</span>
</div>
<!-- /ko -->
</div>
I have the similar problem and found the solution in the following link
http://jsfiddle.net/MauriceG/8QGU5/show/light/
// clean up borders
collapsiblesInSet.each( function() {
$( this ).jqmRemoveData( "collapsible-last" )
.find( $.mobile.collapsible.prototype.options.heading )
.find( "a" ).first()
.removeClass( "ui-corner-top ui-corner-bottom" )
.find( ".ui-btn-inner" )
.removeClass( "ui-corner-top ui-corner-bottom" );
});
The code accomponied is just a portion of what is required, You just view page source of the attached link and come to your own understanding about how the solution works.
In my jQuery Mobile + Knockout.js application all clicks have the 300ms delay before the synthesized 'click' event fires.
Is trying to use jQM's 'vclick' event the right way to address this? If so, how can I accomplish that with the knockout click binding? Should I be using 'tap' instead?
Like fab says, the way to do this is with knockout's event binding:
<!-- ko foreach: widgets -->
<li>
<a data-bind="event: { vclick: $root.clickWidget }">
<b data-bind="text: $data.name"></b>
</a>
</li>
<!-- /ko -->
Thanks!
Can someone tell me why this works:
<div data-bind="with: selectedItem">
<div id="dialog" data-bind="jqDialog: {title: drugName}">
//contents of a jquery ui modal
</div>
</div>
But trying to do the same with KO virtual elements does not work:
<!-- ko with: selectedItem -->
<div id="dialog" data-bind="jqDialog: {title: drugName}">
//contents of a jquery ui modal
</div>
<!-- /ko -->
I get the following error:
Error: Unable to parse bindings.
Message: ReferenceError: drugName is not defined;
Bindings value: jqDialog: {title: drugName}
I'd like to get rid of that div wrapper which just holds the data-bind attribute. I figured the virtual elements would make this a breeze.
Edit: Here's kind of the core to the page (though it won't run in the fiddle), http://jsfiddle.net/B8g5J/
I'm not sure if you have sorted this out, but is it possible that your server is configured to remove comments?
See: Knockout.js Virtual Elements Work Locally But Not Remotely
I'm trying to build a dynamic display in a web page. The site is built in ASP.NET MVC 3, but I'm not sure if this matters...
Essentially, I have a base "_Editor.cshtml" page which uses partials to render the specific editor content in my display using query parameters. Consider an editor for a chart (line chart vs. bar chart).
_Editor.cshtml
<div id='tabs'>
<ul>
<li><a href='#queryTab'>Define Query</a></li>
<!-- THIS IS WHERE I NEED TO SHOW ALL OF MY 'CUSTOM' TAB NAMES -->
<!-- ko template: 'tabNames' -->
<!-- /ko -->
<li><a href='#themeTab'>Styles and Themes</a></li>
</ul>
<div id='queryTab'>
<!-- configure db connection, tables, fields, etc... (not important) -->
</div>
<!-- THIS IS WHERE I WANT TO SHOW CONTENT FOR MY CUSTOM TABS -->
<!-- ko template: 'tabContent' -->
<!-- /ko -->
<div id='themeTab'>
<!-- show various style options here (not important) -->
</div>
</div>
<script type="text/javascript">
$(function(){
var vm = { /* define my model here */ };
ko.applyBindings(vm);
$("#tabs").tabs();
});
</script>
#if (Model.EditorType == ChartTypes.Bar) {
#Html.Partial("_BarChartEditor")
} else if (Model.EditorType == ChartTypes.Line) {
#Html.Partial("_LineChartEditor")
}
_BarChartEditor.cshtml
<script id="tabNames" type="text/html">
<li>Bar Chart Tab!</li>
<!-- I could have many more tab names here -->
</script>
<script id="tabContent" type="text/html">
<div id="barChartTab">
<h1>Add controls for bar chart configuration</h1>
</div>
<!-- I would create a div for each tab name above here -->
</script>
_LineChartEditor.cshtml
<script id="tabNames" type="text/html">
<li>Line Chart Tab!</li>
</script>
<script id="tabContent" type="text/html">
<div id="lineChartTab">
<h1>Add controls for line chart configurations</h1>
</div>
</script>
Sorry for the lengthy code drop (it took a long time to write it all here, so have mercy on me). :) I wanted to make sure that my problem was understood because of the way I'm building my editors using custom partials. Perhaps it's cludgy, but it works for the most part...
Really, everything works great except for the tab content. The tab rendering appears to be happening before I'm able to bind my view model to the UI. When the 'ko.applyBindings()' method is called, the tab shows up on different tabs.
Has anybody tried to do this? Has anybody had success? I've created a jsfiddle to show a simple scenario to show exactly what I'm talking about:
http://jsfiddle.net/TrailHacker/j2nhm/
Thanks for any help!
I actually got it working with your example, your content template was just structured incorrectly. It was missing the <div> tags.
If you modify this for your example, just remember that the div id needs to match the link's ref. You can throw both of these values into your viewmodel, to allow for multiple custom tabs.
http://jsfiddle.net/tyrsius/UCGRZ/