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Cursor c; ArrayList > list = new ArrayList >(); c=getContentResolver().query(… Read more Get Contact List In An Array

I am using the Telephony.Sms library to load in received and sent sms messages for the app I am wor… Read more Sms Messages Of A Particular Number Not Showing Up On Other Devices Android

With the newer Android Q many things changed, especially with scoped storage and gradual deprecatio… Read more Media Scanner For Secondary Storage On Android Q

I am trying to build a radio button input activity. I have done whatever described in http://devel… Read more Getting Radiobutton Cannot Be Resolved To A Type

This is my code that gets list of songs: List getsonglist() { List songlist = new Arra… Read more How To Get Audio Path To Play Audio File?

I'm trying to test class that queries content resolver. I would like to use MockContentResolver… Read more How To Test Class Using Content Resolver/provider?

The code at the bottom shows how I update contact pictures from my app. This works well, if the use… Read more Update Contact Pictures - Support Other Providers Like Outlook

I have an android application which is supposed to write new APN settings to a device however every… Read more Insertapn() Method Does Not Write Apn Settings - Android 2.3.6