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How to Programmatically Add Views to Views
...me layout will become as big as the parent i.e. the activity i.e the phone screen.
android:layout_width="wrap_content"
android:layout_height="wrap_content"
If not set, because a child view of the frame, by default, goes to left-top of the frame layout, hence your view will simply fly to left top...
How to display HTML in TextView?
... to show HTML from a string resource id, the formatting may not show up on screen. If that is happening to you, try using CDATA tags instead:
strings.xml:
<string name="sample_string"><![CDATA[<h2>Title</h2><br><p>Description here</p>]]></string>
....
How can I create a table with borders in Android?
...the width of the others but it's no problem if your table fills the entire screen.
An Example:
drawable/cell_shape.xml
<?xml version="1.0" encoding="utf-8"?>
<shape
xmlns:android="http://schemas.android.com/apk/res/android"
android:shape= "rectangle" >
<solid android...
How to use a link to call JavaScript?
...doesn't go anywhere, it should be a button. This makes it a lot easier for screen readers, braille terminals, etc, to determine what's going on, and give visually impaired users useful information.
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Android Facebook integration with invalid key hash
... 2 Go to the App Review option and make sure this toggle is Yes. I added a screenshot:
Note: If you want to copy the hashkey, check the BlueServiceQueue in LogCat.
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Where is the C auto keyword used?
... or some other dark-colored fluid in my mouth. You would owe me a computer screen, @JerryCoffin, were that the case. BEST ANSWER EVER!
– David Hammen
Jan 24 '16 at 18:01
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How do I change the title of the “back” button on a Navigation Bar
...ested and verified on iOS 7 in Xcode 5.0.2. This WILL change the previous screen's title to Back when you go back to it though.
– Alex Zavatone
Jan 17 '14 at 17:54
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How to play a local video with Swift?
...er in another way, that open for u full customization of your video Player screen
Swift 2.3
Create UIView subclass for playing video (basically u can use any UIView object and only needed is AVPlayerLayer. I setup in this way because it much clearer for me)
import AVFoundation
import UIKit
clas...
Center content of UIScrollView when smaller
...iews];
// center the image as it becomes smaller than the size of the screen
CGSize boundsSize = self.bounds.size;
CGRect frameToCenter = tileContainerView.frame;
// center horizontally
if (frameToCenter.size.width < boundsSize.width)
frameToCenter.origin.x = (bounds...
When does System.gc() do something?
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I'd use System.gc() while in a loading screen for a video game. At that point, I wouldn't really care if the call cleared everything it possibly could, or did nothing at all. I would, however, prefer that it "expend effort toward recycling unused objects" during t...