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Can't create handler inside thread that has not called Looper.prepare()
...ing with the UI) An example of a UI function usable from the background is android.support.design.widget.Snackbar -- its functionality is undiminished when not calling from the UI thread.
– Scruffy
Jul 31 '16 at 10:32
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Android Debug Bridge (adb) device - no permissions [duplicate]
...y) fedora user I just thought easy. Believe me there are a lot of "exotic" android devices that require more system permissions than Samsung ones, Thanks for this useful information I also was not comfortable working with eclipse as a root.
– IsaacCisneros
Jan ...
How to increase editor font size?
Font size in Android Studio editor seems to be too small.
18 Answers
18
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What's the point of 'meta viewport user-scalable=no' in the Google Maps API
...it's there for.
More recently, as @ehfeng notes in his answer, Chrome for Android (and perhaps others) have taken advantage of the fact that there's no native browser zooming on pages with a viewport tag set like that. This allows them to get rid of the dreaded 300ms delay on touch events that the ...
Android 4.2: back stack behaviour with nested fragments
With Android 4.2, the support library got support for nested fragments see here . I've played around with it and found an interesting behaviour / bug regarding back stack and getChildFragmentManager() . When using getChildFragmentManager() and addToBackStack(String name), by pressing the back butt...
Play audio file from the assets directory
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this works for me:
public static class eSound_Def
{
private static Android.Media.MediaPlayer mpBeep;
public static void InitSounds( Android.Content.Res.AssetManager Assets )
{
mpBeep = new Android.Media.MediaPlayer();
InitSound_Beep( Assets );
}
private static void InitSou...
Referencing a string in a string array resource with xml
...you can, but there seems to be a workaround:.
If you take a look into the Android Resource here:
http://developer.android.com/guide/topics/resources/string-resource.html
You see than under the array section (string array, at least), the "RESOURCE REFERENCE" (as you get from an XML) does not speci...
Android: Access child views from a ListView
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See: Android ListView: get data index of visible item
and combine with part of Feet's answer above, can give you something like:
int wantedPosition = 10; // Whatever position you're looking for
int firstPosition = listView.getFir...
Bold words in a string of strings.xml in Android
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For anybody else who found the official Android documentation a bit too vague on this: if you use tags like <b> in your string resource, make sure you retrieve it using getText(R.string.whatever) rather than getString(R.string.whatever)
–...
How to set text size of textview dynamically for different screens [duplicate]
... edited Nov 7 '17 at 9:29
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answered Feb 29 '12 at 5:38
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