As I was developing an application with jQuery (latest version), my firefox browser decided to update itself to version 6. Right after that, I got the standard jquery ui "sortable" function not working properly. I tried on the jquery website and same thing. Tried with the demo files downloaded with the jquery ui bundle => same result. No hacks, no custo, just vanilla.
Here are the symptoms: starting the sorting (by clicking and dragging the mouse around), the sortable element sticks to the mouse pointer. Fine until there. But when releasing the left mouse button, the sortable element drops on its final position and suddenly, as I move the mouse elsewhere (no mouse buttons clicked) the last sorted element sticks back to the mouse and moves with the pointer.
Clicking somewhere on the page moves the sortable element back to the final dropped position but as soon as I move again the mouse, that element sticks again and does not drop.
Has anyone come over such a bug with firefox 6?
FYI, this sortable function was working like a charm on FF 5.0
All right guys!! I found the root cause of such a weird behaviour!!! Its name is "FireQuery 1.0" addon for Firefox.
When I saw Guntram telling me that he is using FF6 with the latest version of jQuery + jQuery-UI with no issues at all, I wondered if that could come from an addon. So I disabled everything and re-activated them, one by one, with a restart after each enabling. I found the guilty addon: FireQuery 1.0.
Not saying that this addon is not good but at least, if you ever come with the same issue as mine, at least now you may know the root cause. ;)
to me the sorting works alright.
the elements dont move unexpectedly.
when i have an item in an element, like a button or a textfield, nothing happens.
if i right-click into the field or button the cursor appears (the button is clicked).
and when i escape the windows right-click options menu i can type into the text field...
so still strange behaviour. i don't know how it works on ff5, i am on ff6, latest jquery version.
EDIT:
after i found this:
http://weblogs.asp.net/jeffwids/archive/2011/01/31/jquery-textbox-in-sortable-is-not-clickable-selectable.aspx
i took a closer look at the cancel option provided by the jquery-sortable.
i finally could solve it like this:
<ul id="sortable">
<li class="ui-state-default"><span class="ui-icon ui-icon-arrowthick-2-n-s"></span><input type="text" value="text" ></input></li>
<li class="ui-state-default" style="height: 70px;"><span class="ui-icon ui-icon-arrowthick-2-n-s"></span><textarea cols="20" rows="3">textarea</textarea></li>
<li class="ui-state-default"><span class="ui-icon ui-icon-arrowthick-2-n-s"></span><button>button</button></li>
</ul>
<script>
// initialize the sortable including the cancel option
$( "#sortable" ).sortable({cancel: 'input,button,textarea'});
</script>
I have the same problem. After a day's worth of testing I have found out what the issue is and what kicks this behaviour off.
Let me first show you what we're using the sortable class on.
-----------
| Header |
-----------
| |
|Contents |
-----------
Header is draggable. If you quickly or erratically move the mouse cursor while dragging and the mouse cursor somehow gets moved off the header (e.g. onto the contents), the div sticks to the cursor.
To re-pin the div back onto the page, you can again quickly move the cursor and try to get it back on the header. Then it seems the events are re-attached and you can place the div back on the page.
To sum up, the mouse shifts off the div with the sortable events attached so the object is not seeing the mouseup or click events that place the object back on the page.
Unfortunately, I have no idea how to fix this.
EDIT
We implemented a solution which works for us, but may not be ideal for everyone. Simply .trigger("mouseup") on the draggable element when a click event occurs on any element that should not be dragable. This will snap the draggable element back onto the page.
Related
I am stuck on this, I am trying to unhide / hide jquery mobile flip switches using knockout. When knockout action is applied the jquery mobile controls stopped working. Could you please help me on this
here is the code
target.formattedValue(target());
return target;
and jsFiddle where the third control would hide if female selected but when male selected again the control disabled and not working
http://jsfiddle.net/FU7Nq/45
San.
When inspecting the rendered DOM of the following element:
<div data-bind="if: isMale">...</div>
you can see that after the radio button is changed to female, then the entire rendered HTML of that DIV is removed. Then, when switching back to the male, the content of that DIV is rendered back, but is this means that events are still attached to those slider HTML elements? I'm not sure how the way jQuery mobile attached the events, but it seems to me that this is the problem, cause you are clicking on the slider, but no action is taken. You can workaround this by recreating the Slider again:
$("#select-ifmale").slider()
Eventually this can be a bug in jQuery mobile. Sorry for suggesting this as an answer, but I don't have enough points, just to comment on your question.
After I have implemented "hover one DIV - affecting another inner DIV" I noticed strange misbehavior on iPad/iPhones. Now it takes two taps to click on the link in the DIV with hover code:
HTML:
<div class="portfblock">
<div id="portfblock1_imgdiv"> <a href="http://photoRadosti.com" target="_blank">
<div class="portfblock_imgdiv_txt_dsc_over">Baby & Family Photography</div>
</a>
</div>
<!-- #portfblock1_imgdiv -->
<div id="portfblock_desc"> photoRadosti.com
</div>
</div>
<!-- #portfblock -->
CSS:
.portfblock:hover .portfblock_imgdiv_txt_dsc_over {
visibility: visible;
}
First tap only executes on-hover action (the sub-div with the class .portfblock_imgdiv_txt_dsc_over becomes visible as needed by hover), and only the second tap executes the href link jump.
My whole page to look at the misbehavior from iPad/iPhone is here.
And the snippets of HTML and CSS code with one of the section to check are here at JSFiddle:
http://jsfiddle.net/bubencode/5doLj02e/
It works fine on computer with the mouse, but it takes two taps on touchscreens to go to the links in websites thumbnails.
Might be anyone also faced the same effect? Is it possible to omit hover action while tapping on the div with hover from touchscreen devices, and to have the link href jump right after the first tap?
Would appreciate your help!
#bubencode
This is the way hover works on mobile devices. Since the concept of "hover" doesn't exist if you don't have a cursor the choice was to trigger hover on the first tap and click on the second. The reasoning was most likely to not break sites using hover for example when showing drop-down menus or similar.
If the hover is meaningless on touch-devices, consider detecting this and removing it, making your website responsive.
I have implemented a fixed header in jQuery Mobile, and it's working great for the most part. When I scroll, the toolbar remains visible. When I tap the screen, the header does not disappear. Great. The only annoyance I see is that when you tap into an input field that's towards the bottom of the page, the header then reverts to position:static so it disappears. You can see that by scrolling back up to the top. Once you unfocus the input box (hit done on the keyboard), then it goes back to position:fixed. I would like it to always be visible no matter what.
<div data-role="header" data-position="fixed">
I'm using jQM 1.4.0 RC1 and in the change log it states:
- Fixed Toolbars are now an extension on the toolbar widget
Sounds relevant, but I'm not sure what exactly that means.
Thanks. :)
This actually a fix for many issues raised on fixedtoolbar widget.
Issue #4410
Issue #4724
jQM hides fixed toolbars once focus is triggered on select, textarea and select; to give more working place when screen width less than 1025.
I have tried the below solution but the results were ugly.
<script src="http://code.jquery.com/jquery-1.10.2.min.js"></script>
<script>
$(document).on("mobileinit", function() {
$.mobile.toolbar.prototype.options.hideDuringFocus = "";
});
</script>
<script src="http://code.jquery.com/mobile/1.4.0-rc.1/jquery.mobile-1.4.0-rc.1.min.js"></script>
For more details, check fixedToolbar.js widget on GitHub, go to line 243.
Demo (1)
(1) To be tested on Mobile browsers, not desktop.
This is my first post on Stack Overflow. I have searched google for a solution to this issue and have tried many workarounds but to no avail. Here is my case.Please note that this code is running fine on iOs 5 on a client iPads. My issue is only with iOs 6
I have a ul tag and within that I have multiple list items and on clicking each list item I would navigate the usetr to a different page.Please look at the code below.Sorry if the code is not formatted. I am in such a hurry.
<ul class="tp-breadcrumb" style="float: left; width:91%;">
<li class="current">Definition</li>
<li id="brdDateTimeRepSpeaker"><a style="padding-top:1px;height:30px" class="ui-link">Date, Rep,<br>Speaker</a></li>
<li id="brdVenueManagement"><a style="padding-top:8px;height:23px" class="ui-link">Venue</a></li>
<li id="brdAudienceSupport"><a style="padding-top:8px;height:23px" class="ui-link">Audience</a></li>
<li id="brdSummary"><a style="padding-top:8px;height:23px" class="ui-link">Summary</a></li>
</ul>
I am trying to fire the click for the list item(The anchor tag is a blank one with href="#"). It will fire the first time. But after navigating to another page and then coming back, the click event is not firing.
However, if I click on a textbox or any other control on the page and then click the list item the click is firing fine the second time.Below is the click code
$("#brdVenueManagement").live("click", function () {
alert('click');
});
I have tried the following.
Adding an onclick="" handler to the list item
Moving the click event to the hyper link instead of the list item and
specifying onclick="" and href="#"
Have tried tap and touchstart events.
Giving focus to the (Since my li's are dynamically generated)
In all of the above cases it works fine before navigating to another page. On coming back, the click is fired only if i click on some control in the page and then click the list item
Please help me out here guys. I am at a loss as to why this is not working on iOS 6. Its working fine on desktop browsers as well as iPads with iOs5 or lower.
Thanks,
Sriram
Never mind,
I fixed it myself. It was a position:relative on my li that was causing the events not to fired. I removed it and everything's fine.
Sriram
This is going to be fairly hard to explain, so I've put together a JsFiddle to help demonstrate. http://jsfiddle.net/j5TKr/
I've tried to include everything that I require without complicating it too much. The overall aim is to have a list of li's which can be selected (single click, ctrl-click, shift-click) or double-clicked to be opened. The selected li's can be dragged around (so that they can be moved into other folders). The JsFiddle doesn't have the li's being grouped together correctly, but I'm not worried about that as it is actually working correctly.
The problem that I have is that in Google Chrome and IE (and possibly other browsers - not Firefox) you can't drag the li's around using the image within the anchor. Or more specifically, in Chrome it doesn't drag until you release the mouse button. If I remove the image (the "This one works" text link) it works. If you drag using the image information below the actual anchor, it works as well.
I gather it's a problem to do with me wanting to be able to click and select li's without actually opening the links.
Sorry if this is all a bit confusing. I'll answer any questions that come up.
Here’s an HTML workaround effective in IE and Google Chrome.
Instead of marking your draggable elements up like so:
<div class="icon">
<a title="assets" href="[link]">
<img src="[image]" />
</a>
</div>
Mark them up like so:
<div
class="icon"
style="width: 90px; height: 90px; background: url('[image]')">
</div>
(You could, of course, separate the added CSS from the HTML.)