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 shouldn't need to use an intent filter. The code in Activity A can use

ComponentName cn = new ComponentName(this, "my.package.MyActivity.B");
Intent intent = new Intent().setComponent(cn);

startActivity(this, intent);

to specify the activity B should be started.