I would like my selectmenu to have the same behavior of a button. When I select an item in the list, the button remains "on". So I want my select menu to keep the ui-btn-active class after the click.
I tried this :
$(document).on("click", ".myselect", function() {
if ( $(this).val() != "0" ) {
$(this).closest("div").addClass("ui-btn-active");
} else {
$(this).closest("div").removeClass("ui-btn-active");
}
});
It works for 1 second, but the class is removed just after. I suppose there is a refresh mechanism called after the click.
I suppose i should use a different event, but which one ?
Thanks
Currently I am working on a project for which I use the jQuery UI Accordion.
Therefore I initialise the accordion on an element by doing
<div id="accordion"></div>
$('#accordion').accordion({
collapsible: true,
active: false,
heightStyle: "content"
});
After init the accordion I append some data coming from an AJAX request. (depends on user interaction)
In a simplified jsfiddle - which does exact the same thing as the ajax call - you can see how this looks like.
So far it seems to be working quite well but there is one problem I face.
In my initialisation I say that I want all panels to be closed but after calling refresh on the accordion everything of those settings seems to be gone and one panel opens.
Note that I implemented jQuery UI v1.10.2 in my fiddle. Update notes say
The refresh method will now recognize panels that have been added or removed. This brings accordion in line with tabs and other widgets that parse the markup to find changes.
Well it does but why has it to "overwrite" the settings I defined for this accordion?
I also thought about the possibility that it might be wrong to create the accordion on an empty <div> so I tested it with a given entry and added some elements afterwards.
But the jsfiddle shows exactly the same results.
In a recent SO thread I found someone who basically does the same thing as I do but in his jsfiddle he faces the same "issue".
He adds a new panel and the first panel opens after the refresh.
My current solution for this issue is to destroy the accordion and recreate it each time there's new content for it.
But this seems quite rough to me and I thought the refresh method solves the need to destroy the accordion each time new content gets applied.
See the last jsfiddle
$(document).ready(function () {
//variable to show "new" content gets appended correctly
var foo = 1;
$('#clickMe').on('click', function () {
var data = '';
for (var i = 0; i < 3; i++) {
data += '<h3>title' + foo + '</h3><div>content</div>';
foo++;
}
if ($('#accordion').hasClass('ui-accordion')) {
$('#accordion').accordion('destroy');
}
$('#accordion').empty().append(data).accordion({
collapsible: true,
active: false,
heightStyle: "content"
});
});
});
Unfortunately it is not an option for me to change the content of the given 3 entries because the amount of panels varies.
So my questions are the one in the title and if this behaviour is wanted like that or if anybody faces the same problem?
For the explanation of this behaviour, have a look in the refresh() method of the jquery-ui accordion widget, the problem you are facing is at line 10 :
refresh: function() {
var options = this.options;
this._processPanels();
// was collapsed or no panel
if ((options.active === false && options.collapsible === true) || !this.headers.length) {
options.active = false;
this.active = $();
// active false only when collapsible is true
} if (options.active === false) {
this._activate(0); // <-- YOUR PROBLEM IS HERE
// was active, but active panel is gone
} else if (this.active.length && !$.contains(this.element[0], this.active[0])) {
// all remaining panel are disabled
if (this.headers.length === this.headers.find(".ui-state-disabled").length) {
options.active = false;
this.active = $();
// activate previous panel
} else {
this._activate(Math.max(0, options.active - 1));
}
// was active, active panel still exists
} else {
// make sure active index is correct
options.active = this.headers.index(this.active);
}
this._destroyIcons();
this._refresh();
}
I want to use jQuery UI's tooltip feature, however I need it so when you click an element (in my case an image) the tool tip stays open. Can this be done? I couldn't see any options for this.
http://api.jqueryui.com/tooltip/
UPDATE here is my code. I thought the 4th line should work but sadly not:
HTML
<img class="jqToolTip" src="/query.gif" title="Text for tool tip here">
Javascript
$('.jqToolTip').tooltip({
disabled: false
}).click(function(){
$(this).tooltip( "open" );
// alert('click');
}).hover(function(){
// alert('mouse in');
}, function(){
// alert('mouse out');
});
I was trying to solve the same exact problem, and I couldn't find the answer anywhere. I finally came up with a solution that works after 4+ hours of searching and experimenting.
What I did was this:
Stopped propagation right away if the state was clicked
Added a click handler to track the state
//This is a naive solution that only handles one tooltip at a time
//You should really move clicked as a data attribute of the element in question
var clicked;
var tooltips = $('a[title]').on('mouseleave focusout mouseover focusin', function(event) {
if (clicked) {
event.stopImmediatePropagation();
}
}).tooltip().click(function() {
var $this = $(this);
var isOpen = $this.data('tooltip');
var method = isOpen ? 'close' : 'open';
$this.tooltip(method);
//verbosity for clarity sake, yes you could just use !isOpen or clicked = (method === 'open')
if (method === 'open') {
clicked = true;
} else {
clicked = false;
}
$this.data('tooltip', !isOpen);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.10.2/jquery-ui.min.js"></script>
<link href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.10.2/themes/redmond/jquery-ui.css" rel="stylesheet" />
Tooltips
Hopefully this will help a future googler.
Thanks in part to this post
http://api.jqueryui.com/tooltip/#method-open
$('img.my-class').click(function() {
$(this).tooltip( "open" );
}
I'm trying to have a jQuery UI event fire only if it meets the criteria of being clicked while the shift key is in the keydown state ( to mimic being held), and if not disable the event.
This example uses jQuery UI's .draggable to drag a container div only if the user clicks and holds shift.
http://jsfiddle.net/zEfyC/
Non working code, not sure if this is the best way to do this or what's wrong.
$(document).click(function(e) {
$('.container').keydown(function() {
if (e.shiftKey) {
$('.container').draggable();
} else {
$('.container').draggable({
disabled: true
});
}
});
});
I see lots of errors with that code. Firstly, you only add the key listener after there's been a click on the document. Second you are adding keydown to the container div, rather than the whole document. Then, you also need to listen to keyup, since releasing the shift key should disable draggability, then you also need to pass disabled: false to the case where shift is down. And your handler is missing the e parameter. Try this:
$(function(e) {
var handler = function(e) {
if (e.shiftKey) {
$('.container').draggable({
disabled: false
});
} else {
$('.container').draggable({
disabled: true
});
}
};
$(document).keydown(handler);
$(document).keyup(handler);
});
I have a list of links, and I have this search box #reportname. When the user types in the search box, autocomplete will show the text of the links in a list.
<div class="inline">
<div class="span-10">
<label for="reportname">Report Name</label>
<input type="text" name="reportname" id="reportname" />
</div>
<div class="span-10 last">
<button type="button" id="reportfind">Select</button>
</div>
</div>
The user can then use the keyboard arrow to select one of the text, and when he press ENTER, browser will go to the address of the link. So far so good.
<script type="text/javascript">
$(document).ready(function () {
$("#reportname").autocomplete({
source: $.map($("a.large"), function (a) { return a.text }),
select: function () { $("#reportfind").click() }
})
$("#reportfind").click(function () {
var reportname = $("#reportname")[0].value
var thelinks = $('a.large:contains("' + reportname + '")').filter(
function (i) { return (this.text === reportname) })
window.location = thelinks[0].href
})
});
</script>
The issue is when the user types, autocomplete shows a list, and then the user use the mouse to click one of the result. With keyboard navigation, the content of the search box is changed, but if the user clicks one of the options, the search box is not modified and the select event is immediately triggered.
How can I make the script work with keyboard selection and mouse selection? How can I differentiate between select events that are triggered by keyboard with the ones triggered by mouse?
To your 2nd question: "How can I differentiate between select events that are triggered by keyboard with the ones triggered by mouse?"
The event object in the jQuery UI events would include a .originalEvent, the original event it wrapped. It could have been wrapped multiple times though, such as in the case of Autocomplete widget. So, you need to trace up the tree to get the original event object, then you can check for the event type:
$("#reportname").autocomplete({
select: function(event, ui) {
var origEvent = event;
while (origEvent.originalEvent !== undefined)
origEvent = origEvent.originalEvent;
if (origEvent.type == 'keydown')
$("#reportfind").click();
},
...
});
Thanks to #William Niu and firebug, I found that the select event parameter 'ui' contains the complete selected value: ui.item.value. So instead of depending on jquery UI to change the text of the textbox, which didn't happen if the user clicks with mouse, I just pick up the selected value from 'ui':
$("#reportname").autocomplete({
select: function (event, ui) {
var reportname = ui.item.value
var thelinks = $('a.large:contains("' + reportname + '")').filter(
function (i) { return (this.text === reportname) })
window.location = thelinks[0].href
};
})
I tested it in all version of IE (inlcuding 9) and always ended up with an empty input-control after I selected the item using the mouse. This caused some headaches. I even went down to the source code of jQuery UI to see what happens there but didn’t find any hints either.
We can do this by setting a timeout, which internally queues an event in the javascript-engine of IE. Because it is guaranteed, that this timeout-event will be queued after the focus event (this has already been triggered before by IE itself).
select: function (event, ui) {
var label = ui.item.label;
var value = ui.item.value;
$this = $(this);
setTimeout(function () {
$('#txtBoxRole').val(value);
}, 1);
},
Had the same issue / problem.
Jquery: 1.11.1
UI: 1.11.0
Question: Do you use bassistance jquery validte plugin simultanously?
If positive: update this to a newest version or just disable it for tests.
I updated from 1.5.5 to 1.13.0
Helped for me. Good luck!
I recently encountered the exact same problem (autocomplete items not clickable, keyboard events working).
Turned out that in my case the answer was not at all JS related. The autocomplete UI was not clickable simply because it was lacking an appropriate value for the z-index CSS property.
.ui-autocomplete {
z-index: 99999; /* adjust this value */
}
That did the trick.
This may be a bit farshot, but I had a similar situation where selecting an autocomplete value left the input field empty. The answer was to ignore the "change" events (as those were handled by default) and replace them with binds to "autocompletechange" events.
The "change" event gets triggered before the value from autocomplete is in the field => the field had "empty" value when handling the normal "change" event.
// ignore the "change" event for the field
var item = $("#"+id); // JQuery for getting the element
item.bind("autocompletechange", function(event, ui) { [call your handler function here] }
I was facing a similar problem. I wanted to submit the form when the user clicked on an option. But the form got submitted even before the value of the input could be set. Hence on the server side the controller got a null value.
I solved it using a modified version of William Niu's answer.
Check this post - https://stackoverflow.com/a/19781850/1565521
I had the same issue, mouse click was not selecting the item which was clicked.My code was supposed to make an ajax call to fetch the data as per the selection item from autocomplete source.
Previous code: mouse click not working.
select: function(event, ui) {
event.preventDefault();
for(i= 0; i< customer.length; i++)
if(document.getElementById('inputBox').value == customer[i].name)
{
$.ajax({
call
})
Changed code :mouse click working
select: function(event, ui) {
// event.preventDefault();
for(i= 0; i< customer.length; i++)
// if(document.getElementById('inputBox').value == customer[i].fields.name)
if(ui.item.value == customer[i].name)
{
$.ajax({
call
})
After inspecting the code in the developer tools console, I noticed there were two list items added. I removed the pairing <li></li> from my response code and oh yeah, the links worked
I also added this function as the click event:
$("#main-search").result(function ()
{
$("#main-search").val("redirecting...."), window.location.href = $("#main-search").attr("href").match(/page=([0-9]+)/)[1];
})
This works and you can test it here: Search for the term dress -->