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HTML “overlay” which allows clicks to fall through to elements behind it [duplicate]
...n top of everything, but this prevents the user from clicking on any links/buttons/etc.
Is there a way to have its content float on top of everything (it's semi-transparent, so you can still see what is behind) and have the user interact with the layer below it?
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Xcode Debugger: view value of variable
... make sure to see the bottom Debug Area by clicking the upper-right corner button showed in the screenshot.
Now set a Breakpoint – the line in your code where you want your program to pause, by clicking the border of your Code Area.
Now in the Debug Area look for this buttons and click the...
How to use Servlets and Ajax?
...cript>
<script>
$(document).on("click", "#somebutton", function() { // When HTML DOM "click" event is invoked on element with ID "somebutton", execute the following function...
$.get("someservlet", function(responseText) { // Execute Ajax GET request on...
How to disable HTML links
I have a link button inside a <td> which I have to disable. This works on IE but not working in Firefox and Chrome.
Structure is - Link inside a <td> . I cannot add any container in the <td> (like div/span)
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Achieving bright, vivid colors for an iOS 7 translucent UINavigationBar
...fter pushing a new View Controller onto the Navigation controller, any bar button items get moved to be under this transparency layer.
– Evan Davis
Sep 19 '13 at 23:09
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Is it possible to use JavaScript to change the meta-tags of the page?
...ript' src='http://code.jquery.com/jquery-1.8.2.js'></script>
<button>Change description</button>
<script type='text/javascript'>
$('button').on('click', function() {
// Just replacing the value of the 'content' attribute will not work.
$('meta[name=description]')...
Undock Chrome Developer Tools
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Click the vertical ellipsis button ( ⋮ ) then choose the desired docking option. (the docking option with the red circle around it, is undock)
For older version of Chrome, press and hold the corner button
You can also undock/dock-to-left/dock-to...
What exactly does the post method do?
...u interact with Android widgets with
For instance, if you touch the a button on screen, the UI thread
dispatches the touch event to the widget which in turn sets its
pressed state and posts an invalidate request to the event queue. The
UI thread dequeues the request and notifies the widge...
Android: Specify two different images for togglebutton using XML
I'm attempting to override the default ToggleButton appearance. Here's the XML that defines the ToggleButton :
1 Answer
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Further understanding setRetainInstance(true)
...ViewGroup;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.ProgressBar;
/**
* This example shows how you can use a Fragment to easily propagate state
* (such as threads) across activity instances when an activity needs to be
* restarted due to, for e...