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How to convert a Bitmap to Drawable in android?
How can I convert a Bitmap image to Drawable ?
10 Answers
10
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Running code in main thread from another thread
In an android service I have created thread(s) for doing some background task.
16 Answers
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How to enable zoom controls and pinch zoom in a WebView?
The default Browser app for Android shows zoom controls when you're scrolling and also allows for pinch zooming. How can I enable this feature for my own Webview?
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RecyclerView onClick
...ever
}
})
);
RecyclerItemClickListener implementation:
import android.content.Context;
import android.support.v7.widget.RecyclerView;
import android.view.GestureDetector;
import android.view.MotionEvent;
import android.view.View;
public class RecyclerItemClickListener implements Recyc...
Draw multi-line text to Canvas
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Unfortunately Android doesn't know what \n is. What you have to do is strip the \n and then offset the Y to get your text on the next line. So something like this:
canvas.drawText("This is", 100, 100, mTextPaint);
canvas.drawText("multi-l...
Android - Setting a Timeout for an AsyncTask?
... I know this is years later, but this still isn't built into android so I made a support class. I hope it helps someone out. gist.github.com/scottTomaszewski/…
– Scott Tomaszewski
Sep 19 '16 at 23:37
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error opening HPROF file: IOException: Unknown HPROF Version
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The hprof file you get from Android has android specific format. You should convert hprof file take from Android OS into standard hprof format. For this you can use hprof-conv tool that is located at AndroidSDK/tools/hprof-conv.
For example:
hprof-co...
What are “sugar”, “desugar” terms in context of Java 8?
...red versions.
These concepts come up frequently for Java in the context of Android. Android doesn't include any a JDK, but instead is a re-implementation of the Java runtime. Therefore support for new Java language features depends on Android supporting the new language features. Currently all An...
Populating a ListView using an ArrayList?
My Android app needs to populate the ListView using the data from an ArrayList .
5 Answers
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How to use the TextWatcher class in Android?
...plain with little example thanks for ur guidelines
– Android developer
Dec 17 '11 at 8:17
put this code in java..as so...