I have the following collapsible content with jQuery Mobile. How can I stop the heading being shortened?
At the moment the text is cut off so it reads something like 'Really long heading...' Do I need to do this manually with css or is there a JQB setting I can change?
<div data-role="collapsible">
<h4>
Really long heading goes here thats wider than the page width
</h4>
<p>
Content Content Content Content Content Content
</p>
</div>
Here is the documentation
http://jquerymobile.com/test/docs/content/content-collapsible.html
It seems this CSS is causing the behavior. I could overwrite this rule if there isnt a standard JQM method for doing this.
.ui-btn-inner {
white-space: nowrap;
}
You need to remove this css:
white-space: nowrap;
from its inner span (span witch wrap's text). Or replace it with:
white-space: normal;
Or change jQM css file (.ui-btn-inner) but this will also effect every other element using this class.
Or use this line:
$('div[data-role="collapsible"] h4 a span span.ui-btn-text').css({'white-space':'normal'});
There's no other way, or at lease not buy changing some jQM UI element attribute.
Related
How can I load a external html page in a div?
<div data-role="page" id="pageone">
<div data-role="panel" id="myPanel">
<!--Load nav.html here-->
</div>
...
I have tried with following code but it doesn't function.
$( "#myPanel" ).load( "nav.html" );
See: http://plnkr.co/edit/N6xTrvLHWdOMG9Lq?open=lib%2Findex.html
The panel is expecting some markup as content, not a whole HTML page.
This will load Your navigation listview inside the panel:
$(document).on('panelcreate', '#myPanel', function () {
$(this).children(".ui-panel-inner").load("nav.html ul", function() {
$(this).enhanceWithin().trigger("updatelayout");
});
});
The full-width listview is requiring some additional CSS:
/* The left reveal panel shadow is 5px inset and blurred by 5px */
.ui-panel-display-reveal.ui-panel-position-left .ui-listview {
margin-right: -10px;
}
EDIT:
To test Your navigation menu and see if it looks as intended, You may design it directly inside the panel. To allow the framework to create the panelInner, simply put somewhat inside the panel div, i.e. a placeholder div or, as said, even better the static version of Your navigation menu. Thus, it will be then correctly replaced by Your external version.
In one word, instead of <!--Load nav.html here--> write <div>...</div>.
I have a div with divs inside. The outer one has overflow-y: auto;, so with many internal items the right scrollbar appears. After doing $('#container').selectable(); when I press left mouse button over the scrollbar, it doesn't scroll, but a dotted frame for selecting is shown.
I have found this solution: JQuery UI Selectable plugin: Make scroll bar not selectable when div overflows
Unfortunately, it doesn't work for me, because when I scroll to the bottom, the items stop being selectable. (Though the top ones continue). So, the question is: how make the scrollbar... mmm... a scrolling bar, without splitting the container into 2 divs.
Well, it seems to be all browsers problem: when you click on a scrollbar, a mouse event is fired. This is the real problem, jQuery UI just doesn't solve it. Let's fix it on our own in the jQuery UI .js file (not applied to the min version as it should be obfuscated AFAIK).
Add this condition
if (event.pageX > $(event.target)[0].clientWidth + $(event.target).offset().left)
return;
right after the
_mouseDown: function(event) {
I have seen a lot of such hacks with HasScrollbar() detectors, but don't get why didn't they just sum up client width (that is without scrollbar) and offset to make it relative to the document and compare with pageX. For me it works perfectly.
Use a wrapper div for this , Its working fine for me.
.selectable-wrapper { border-radius: 5px; min-height: 200px; max-height: 200px; overflow-y: auto; border: 1px solid #D1D1D1;}
.selectable { list-style-type: none;padding: 5px;}
<div class="selectable-wrapper">
<ul class="selectable">
</ul>
</div>
I'm using the "navbar" data-role for a div inside JQuery Mobile's footer definition. When I add more than 5 items it divides the menu items into two columns. This is default behaviour according to the JQM documentation. I'd like the icons to be scrollable by swiping left or right inside the footer area.
<div data-role="footer" data-theme="d" data-position="fixed" id="divFooter">
<div data-role="navbar" id="divNavBar">
<ul>
<li>Profile</li>
<li>Status</li>
</ul>
</div>
</div>
For reference, I looked at this potential solution: JQM horizontal scroll navbar. It however turns the menu icons into HTML links and works inside the header data-role.
Any ideas?
What you need is the following on your parent div (on your footer div)
overflow: auto;
white-space: nowrap;
The nowarp makes the div contents not overflow to the next line and the overflow auto makes it scrollable in whichever direction it will not fit which in this case is horizontal since we turned off word wrap
You may achieve this with HTML/CSS only:
HTML
<header>
<nav role='navigation'>
<ul>
<li>Home</li>
<li>About</li>
<li>Clients</li>
<li>Contact</li>
</ul>
</nav>
Menu
</header>
CSS
nav {
overflow-x: scroll; /* 1 */
-webkit-overflow-scrolling: touch; /* 2 */
}
ul {
text-align: justify; /* 3 */
width: 30em; /* 4 */
}
ul:after { /* 5 */
content: '';
display: inline-block;
width: 100%;
}
li {
display: inline-block; /* 6 */
}
Comments:
Setting auto will work on some devices, but set this to scroll just
to be sure.
This the magic property that enables the native feel
scrolling.
Setting this to justify creates equally spaced li's which
takes the headache of working out margins.
You must set the width to
a value larger than the sum of all the li's width.
This is text-align: justify's version of a clearfix.
This must also be set for the equal spacing to work.
Should work on the following devices:
iOS 5+
Android 3.0
Blackberry 6+ (didn't check personally)
Windows Phone (IE10) supports momentum scrolling natively
Taken from here: http://hugogiraudel.com/2013/08/23/scroll-overflow-menu/
I have a page on a project I'm creating for class where I wanted to align an image in the left side, with the text to the right aligned in the middle of the image. Instead of using html elements, I decided to try an internal CSS div elements within my external CSS. My problem is that I can't get them to align correctly vertically. I have the horizontal alignment, but the text either appears one line above or one line below the image. I tried the techniques included in this posting, but they didn't fix my problem. Align <div> elements side by side
Here is my internal CSS.
<style type="text/css">
/* left div holding the image */
#left {
width:170px;
align:left; }
/* right div to hold the text */
#right {
margin-left: 200px;
text-align:left; }
</style>
Here's the HTML
<div id="content">
<br/>
<br/>
<br/>
<blockquote>
<div id="right">Check back soon. Click here to receive an email when the site becomes available.</div><div id="left"><img src="images/construction-clipart.jpg" border="1" alt="Page under construction" /></div>
</blockquote>
</div>
Can you help me figure out how to make these align? To view how it is rendering, please visit my student project site at http://www.student.nvcc.edu/home/ligomes/TwoWiredChicks/Browse.html.
Thanks!
Finally, I hope this helps now. All you have for the right css is:
#right {
position: absolute;
margin-left: 200px
}
I want to have an image that stick to the bottom center of the screen. I know I can use <div data-role="footer"> to do it. However the footer has a visible horizontal line on top which I want to get rid off. Any idea how to do it?
The easiest way to do this is to use the built-in jQM footer, which has the data-position="fixed" attribute to make it stick to the bottom. I'm unfamiliar with this horizontal line you say the footer has, but it'll be easy to get rid of just by overriding the default jQM stylesheet. You can view/test-edit the CSS styles using Firebug in Firefox, or the built-in developer tools in any browser.
It should look something like this:
.ui-footer {
/* Use !important to ensure the target style will be overridden! */
border: none !important;
}
And the HTML:
... <!-- rest of page -->
<div data-role="footer" data-id="fixedFooter" data-position="fixed" data-tap-toggle="false">
<img src="path/to/image.png" />
</div>