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Android: show soft keyboard automatically when focus is on an EditText
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I found this example http://android-codes-examples.blogspot.com/2011/11/show-or-hide-soft-keyboard-on-opening.html. Add the following code just before alert.show().
InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SER...
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)
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How to create Drawable from resource
...the 3rd param is an optional Theme instance).
– vaughandroid
Mar 31 '16 at 7:18
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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 is this date format? 2011-08-12T20:17:46.384Z
...ime functionality is back-ported to Java 6 & 7 in ThreeTen-Backport.
Android
Later versions of Android (26+) bundle implementations of the java.time classes.
For earlier Android (<26), a process known as API desugaring brings a subset of the java.time functionality not originally built int...
How to get Spinner value?
In Android, I am trying to get the selected Spinner value with a listener.
7 Answers
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How to get package name from anywhere?
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@Turbo, if Android kills the process, onCreate will have to be called again anyway, so this solution still shouldn't be a problem.
– John Leehey
Jul 13 '12 at 21:22
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通信连接组件 · App Inventor 2 中文网
...ctivity（活动）的组件。
可启动的Activity包括：
为 Android 应用启动另一个 App Inventor。 首先通过下载源代码并使用文件资源管理器或解压缩utility，找到一个名为“youngandroidproject/project.properties”的文件，找出另一个程序的...
Finish all previous activities
...de:
finishAffinity();
Or if you want it to work in previous versions of Android:
ActivityCompat.finishAffinity(this);
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What is Activity.finish() method doing exactly?
I'm developing android applications for a while, and followed a lot of posts about activity life cycle, and application's life cycle.
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