Android Contact Picker With Checkbox

Question

There are a lot of discussions going on about the same subject, but after spending 4 hours here, I could not find a valid description or a link to make a Contact Picker with

Answer 1

When using startActivityForResult(newActivity) in the newActivity you must make a call to setResult(RESULT_OK) followed by finish() to close the Activity. Optionally you can include an Intent in the call to setResult(RESULT_OK, intent). The call to setResult() will lead to calling your implementation of onActivityResult() where you can handle the result of the Activity. So in your case you would just create an Intenet and add your array list to it using one of the putExtra() methods. That Intent will then be passed to onActivityResult() where you can extract that information. See Intent and Activity for more information.