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How to retrieve the dimensions of a view?
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Also, note that since API 16, you need: if(android.os.Build.VERSION.SDK_INT>=16){ view.getViewTreeObserver().removeOnGlobalLayoutListener(this); }else{ view.getViewTreeObserver().removeGlobalOnLayoutListener(this); }
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Changing Java Date one hour back
...time functionality is back-ported to Java 6 & 7 in ThreeTen-Backport.
Android
Later versions of Android bundle implementations of the java.time classes.
For earlier Android (<26), the ThreeTenABP project adapts ThreeTen-Backport (mentioned above). See How to use ThreeTenABP….
The Thre...
CSS scrollbar style cross browser [duplicate]
...rs support:
iOS 5+ (iPhone, iPad and iPod Touch)
iOS 4 (with a polyfill)
Android Firefox
Android 2.2/2.3 native browser (with a polyfill)
Android Opera 11.6 (with a polyfill)
Code example from the Documentation,
Markup - The following type of markup structure is needed to make the plugin work....
How many Activities vs Fragments?
...ink the pattern you're describing is from the original Google sample code: android-developers.blogspot.com/2011/02/… I think ActionBarSherlock just ported the Google demo code to use ABS classes.
– Dan J
Nov 25 '13 at 19:41
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How can I clear or empty a StringBuilder? [duplicate]
...ed by StringBuffer never shrinks, I could run out of memory (this is under Android where memory can get tight).
– Michael
Mar 30 '13 at 23:50
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Build an iOS app without owning a mac? [closed]
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Update from 09/2017
It is possible to develop iOS (and Android at the same time) application using React Native + Expo without owning a mac. You will also be able to run your iOS application within iOS Expo app while developing it. (You can even publish it for other people to acc...
使用App Inventor扩展实现多点触控：Scale Detector · App Inventor 2 中文网
...模板来创建新的 App Inventor 组件，这些组件可以实现其他 Android 手势检测器。
1、多点触控演示应用
ScaleGestureDemo 是缩放手势的简单演示，其中两根手指靠得更近或更远以表示展开或收缩。 你可以从这里下载打包的应用程序并...
Unable to modify ArrayAdapter in ListView: UnsupportedOperationException
...ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, lst);
Cheers!
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How to call getClass() from a static method in Java?
... have to copy/paste all over the place”—something such as using Log in Android, which requires a tag to be supplied, typically the class name. And there are probably other examples. Of course you can declare a field for that (which is common practice), but that is still copy and paste.
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How to prevent sticky hover effects for buttons on touch devices
...einsert of the element can be very noticable. Unfortunately, I found on my android 4.4 device that doing this without setTimeout didn't work.
– Rodney
Jul 17 '15 at 10:57
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