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Autoincrement VersionCode with gradle extra properties

I'm building an Android app with gradle. Until now I used the Manifest file to increase the versionCode, but I would like to read the versionCode from an external file and depending if it is the release flavor or the debug flavor increase the versionCode. I tried the extra properties, but you can't ...
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In Android, how do I set margins in dp programmatically?

...argin = 200; Code Example for MarginLayoutParams: http://www.codota.com/android/classes/android.view.ViewGroup.MarginLayoutParams share | improve this answer | follow ...
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How to get the selected index of a RadioGroup in Android

Is there an easy way to get the selected index of a RadioGroup in Android or do I have to use OnCheckedChangeListener to listen for changes and have something that holds the last index selected? ...
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How to make part of the text Bold in android at runtime?

...new SpannableStringBuilder("HELLOO"); final StyleSpan bss = new StyleSpan(android.graphics.Typeface.BOLD); // Span to make text bold final StyleSpan iss = new StyleSpan(android.graphics.Typeface.ITALIC); //Span to make text italic sb.setSpan(bss, 0, 4, Spannable.SPAN_INCLUSIVE_INCLUSIVE); // make f...
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Android TextWatcher.afterTextChanged vs TextWatcher.onTextChanged

... an error to attempt to make changes to s from this callback. Right from Android's Reference for TextWatcher. share | improve this answer | follow | ...
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Android: How to Programmatically set the size of a Layout

As part of an Android App I am building a button set. The buttons are part of a nested set of LinearLayouts. Using weight I have the set resizing itself automatically based on the size of the containing parent LinearLayout. The idea is, based on the pixel count and density of the screen, to set the ...
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How to set delay in android?

... Try this code: import android.os.Handler; ... final Handler handler = new Handler(); handler.postDelayed(new Runnable() { @Override public void run() { // Do something after 5s = 5000ms buttons[inew][jnew].setBackgroundColo...
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How to find/remove unused dependencies in Gradle

... UPDATE: 28-06-2016: Android support to unused-dependency In June, 2017, they have released the 4.0.0 version and renamed the root project name "gradle-lint-plugin" to "nebula-lint-plugin". They have also added Android support to unused...
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How can I use speech recognition without the annoying dialog in android phones

Is this possible without modify the android APIs? I've found a article about this. There's one a comment that I should do modifications to the android APIs. But it didn't say how to do the modification. Can anybody give me some suggestions on how to do that? Thanks! ...
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Android: Difference between onInterceptTouchEvent and dispatchTouchEvent?

...the difference between onInterceptTouchEvent and dispatchTouchEvent in Android? 14 Answers ...