In Vaadin a button is rendered as the following HTML content:
<div tabindex="0" role="button" class="v-button v-widget" id="searchButton">
<span class="v-button-wrap">
<span class="v-button-caption">Search</span>
</span>
</div>
As I read this caption "Search" will not be accessible to screen readers (they will have problem with reading it).
However, when I test with Mac VoiceOver the caption is read correctly. Is it just a Mac VoiceOver correct support or am I missing something?
Related
My Collapse / Navbar is works well in other devices but it is not working in my iPhone or Ipads. I am using botstrap3.
Can any one help me to resolve this problem.
my code is
<a class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse" style="font-size:30px;">
<span class="nb_left pull-left">
<span class="fa fa-reorder"></span>
</span>
</a>
Thanks in advance
Yes, there are some issues discussed which states that these kind of problem arise. I have found that it might be the issue of a missing href="#" inside anchor tag.
For instance this might work:
<a href="#" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse" style="font-size:30px;">
<span class="nb_left pull-left">
<span class="fa fa-reorder"></span></span>
</a>
Source: Github
try media query in css ..it makes the design responsive so that u can easily run on your iphone
I am trying to add a glyph icon as part of an email address link. The icon shows but there is no spacing between the icon and the email address text (I want the hyperlink to include both the icon and the text... including the space). What's the best way to accomplish this?
<a href="mailto:someone#somewheredotcom" title="Some Email">
<span class="glyphicon glyphicon-envelope">someone#somewheredotcom</span>
</a>
You can try to do this:
.glyphicon-envelope:before {
margin-right: 5px;
}
Be aware that your custom css file should be included after bootstrap.css
If you using only glyphicon just add one space after </span> tag like below
<span class="glyphicon glyphicon-user"></span> Individual
If you using glyphicon along with font awesome library reference just add fa-fw at the end of class.
<a href="mailto:someone#somewheredotcom" title="Some Email">
<span class="glyphicon glyphicon-envelope fa-fw">someone#somewheredotcom</span>
</a>
From http://getbootstrap.com/components/, see this note
Be sure to leave a space between the icon and text for proper padding.
So, you can modify the CSS if desired, for example using Bogdan's idea, or just by adding between the icon and your text:
<a href="mailto:someone#somewheredotcom" title="Some Email">
<span class="glyphicon glyphicon-envelope" aria-hidden="true"></span> someone#somewheredotcom
</a>
According to Bootstrap:
Icon classes should only be used on elements that contain no text content and >have no child elements.
You should put the email address outside of span:
<span class="glyphicon glyphicon-envelope fa-fw"></span>someone#somewheredotcom
i've seen some TinyMCE editor questions here before, so figured it was kosher.
Using Version 3.1.2
I have a "glossary" I am trying to use and on save, the code is getting repositioned so that portions of the glossary that need to be hidden are not.
It is taking a <UL> and placing it outside of a <span> tag I have.
The following code:
<p class="hide_def">
<span class="term_title">Investigational</span><br>
<span class="def">Definition Here
<ul>
<li>Definition Bullet Point</li>
</ul>
</span>
</p>
Is being changed to the snippet below. This throws all of the <UL> tags outside of the definition area.:
<p class="hide_def">
<span class="term_title">Investigational</span><br>
<span class="def">Definition Here</span></p>
<ul>
<li>Bullet Point</li>
</ul>
I have heard of turning off the "cleaning" config setting in TinyMCE, but also heard that is a bad idea.
What can I do here?
Since tinymce version 3.4 deactivation of the cleanup functionality is not apossible anymore.
With your version you can set the tinymce config param cleanup to false:
cleanup: false,
I've got the following nav on my site
<div class="navbar navbar-fixed-top">
<div class="navbar-inner">
<div class="container">
<button type="button" class="btn btn-navbar pull-right" data-toggle="collapse" data-target=".nav-collapse">
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="brand" href="/"><span class="icon-chevron-up icon-medium"></span> Rocky Mountain Arts</a>
<div class="nav-collapse collapse">
<ul class="nav">
<li class="dropdown">
Gallery <b class="caret"></b>
<ul class="dropdown-menu">
<li>For Sale</li>
<li>Sold</li>
<li>Private Collection</li>
</ul>
</li>
<li>About The Artist</li>
<li>Contact</li>
</ul>
</div>
</div>
</div>
</div>
When I view the site on my desktop, I see everything as expected, and I can navigate all of the links.
HOWEVER: When I load the site up on my iPhone, press the toggle collapse button and then expand the dropdown, I cannot click any of the sub links within the dropdown menu, rather the menu closes and either the "about" or the "contact" link activate instead.
How can I fix this?
Thanks #MiikaL for the comment. Looks like it's a bug filed over at Github that no-one is really addressing in the official source code.
https://github.com/twitter/bootstrap/issues/4550
This can be reproduced on the github components demo page
http://twitter.github.com/bootstrap/components.html#buttonDropdowns
There are people with helpful info in the tread, and the 'hack' solution seems to be
// Fixes sub-nav not working as expected on IOS
$('body').on('touchstart.dropdown', '.dropdown-menu', function (e) { e.stopPropagation(); });
This issue is finally fixed in the latest Twitter Bootstrap as of version 2.2.2:
You can read a short summary about the changelog in 2.2.2 here:
http://forwebonly.com/things-you-should-know-about-twitter-bootstrap-2-2-2/
I am using jQtouch for my iPhone application,
I need to check box filed, in jQtouch we have the code below like this.
<ul>
<li>
Toggle The <span class="toggle"><input type="checkbox"/></span>
</li>
</ul>
By using this code we can display the
On-Off image, in the it will be by default off position.
But I need the 'On' position by default.
can you some one help me out for this.
The simplest solution is to add "checked" to the <input> tag:
Toggle The <span class="toggle"><input type="checkbox" checked/></span>
IF you want to handle programmaticaly:
$('toggle input[type="checkbox"]').attr('checked', true)
If you put that in your .Ready() (or page loaded function) the checkbox will be checked by default.
I would recommend that you give the Checkbox an id so that you can specify exactly which you want to change:
<ul>
<li>
Toggle The <span class="toggle"><input id="myCheckbox" type="checkbox"/></span>
</li>
</ul>
Then use:
$('#myCheckbox').attr('checked', true)