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Variable is accessed within inner class. Needs to be declared final
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@ignis I'm getting a NullPointerException error on addSiteButton.setOnClickListener(new View.OnClickListener() { do you have any idea why that would be coming up?
– PhDeOliveira
Jan 21 '13 at 16:52
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OOP vs Functional Programming vs Procedural [closed]
...l suited. The Window is an Object, the Textboxes are Objects, and the Okay-Button is one too. On the other Hand stuff like String Processing can be done with much less overhead and therefore more straightforward with simple procedural paradigma.
I don't think it is a question of the language neith...
What is the use of Enumerable.Zip extension method in Linq?
...roduce IEnumerable<MouseXDelta>. Similarly, sampled bool values of a button can be interpretted into events like NotPressed/Clicked/Held/Released. Those events can then drive calls to delegate methods. Here's an example:
using System;
using System.Collections.Generic;
using System.Linq;
enum...
HTML5 dragleave fired when hovering a child element
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What if your children is a Button? o.O
– David
Mar 15 '16 at 11:47
10
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onTouchListener warning: onTouch should call View#performClick when a click is detected
... addition to his answer, for doing the same on classes like android.widget.Button or Button you need to make a simple custom view which extends the target view.
Example :
The Custom View Class:
public class UselessButton extends AppCompatButton {
public UselessButton(Context context) {
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ASP.Net: Literal vs Label
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CHECKBOXES! RADIO-BUTTONS! If you use Label controls, you can add the AssociatedControlID attribute with the ID of the checkbox or radio-button that the label is associated with. That way you can click on the label, and the associated contro...
How to require a controller in an angularjs directive
... <div component>
<div widget>
<button ng-click="widgetIt()">Woo Hoo</button>
</div>
</div>
</div>
</div>
JavaScript
var myApp = angular.module('myApp',[])
.directive('screen', function() {
re...
Unable to type in Visual Studio
...isual studio.
To delete temp files:
Open Run window by pressing Windows button + R
Type %temp% in the text box.
Press enter
Run window image
Now you will see your all temp file. Just press Ctrl+A to select all files
in the temp folder. Now delete all of them. some files will not be deleted. Ju...
Inspect element that only appear when other element is mouse overed/entered
...DevTools in the Sources panel
Make the tooltip appear by hovering over the button
Press F8 to freeze the page
Switch to the Elements panel and use the magnifying glass icon in the top left to select the tooltip
If the tooltip shows up because of CSS, here's what you can do in that case:
Step-by-...
DynamoDB vs MongoDB NoSQL [closed]
...t cheap either. With Dynamo, if you need more throughput, you just click a button. You can write scripts to scale automatically. When it's time to upgrade Dynamo, it's done for you. That is all a lot of precious stress and time not spent. If you don't have dedicated ops people, Dynamo is excellent.
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