Start Activity of Main project from my library project

Question

I have 2 projects. One is my Main Project(A) , and another is a Library Project(B). I want to start an activity which is present in A from an activity which is located in B.

Answer 1

You can add custom Action in intent-filter of you activity and start that activity by specifying action

start activity with this code:

final Intent intent = new Intent("my.package.action.MY_ACTION");
intent.addCategory(getActivity().getPackageName());
startActivity(getActivity(), intent);