Which array to use as the data source for the list How to convert any given item in the array into a corresponding View object When using an adapter and a ListView, we need to make sure to understand ...

With smartphones getting more advanced all the time, it’s sometimes easy to forget that they’re designed for making calls and sending messages, and everything else is just an added extra. In this ...

Remember when phones were just phones? While you might use your Android device for pretty much anything but sending and receiving text messages most of the time (even to the point of preferring ...

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Cursor cursor = getContentResolver().query(Contacts.CONTENT_URI,null, null, null, Contacts.DISPLAY_NAME); So I create the cursor, loop through it, read two columns from it and make a new string out of ...