how to pass a string to an already opened activity?
- by Hossein Mansouri
I have 3 Activities A1,A2,A3
A1 call A2 (A1 goes to stack)
A2 call A3 (A2 also goes to stack)
And A3 call A1 (A1 should call from stack not new instance...)
I don't want to Create new instance of A1 just i want to call it from stack
I want to send some Extra String to A1, the problem is here, when i send some String by using putExtra() to A1, A1 can not seen it!
I put getIntent() in onResume() for A1 but it s not working...
Code in A3
Intent in = new Intent(A3.this,A1.class);
in.putExtra("ACTIVITY", "A3");
in.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_SINGLE_TOP);
startActivity(in);
Code in A1
@Override
protected void onResume() {
super.onResume();
if(getIntent().getExtras().getString("ACTIVITY")=="A3"){
new LoadAllMyOrders().execute();
}else{
new LoadAllMyshops().execute();
}
}
