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ahmedbr/Android - Showing Toast in a background thread

Last active June 17, 2019 10:00
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Android - Showing Toast in a background thread
new Handler(Looper.getMainLooper()).post(new Runnable() {
@Override
public void run() {
Toast.makeText(context, "Your text goes here ...", Toast.LENGTH_LONG).show();
}
});
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ahmedbr commented Jul 25, 2018

java.lang.RuntimeException: Can't create handler inside thread that has not called Looper.prepare()
if you get such an error, then the solution is above in the gist.

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