Question

i have 3 activity (form 1 ,2 ,3 )
and after the user fill the form 3 and send it, i wanna delete the information from the activity (1 & 2 & 3 ) but AFTER SEND IT IN ACTIVITY 3

(i mean if the user after send it then click back i do not wanna him to find his information in form 1 & 2 & 3

.Intent intent = new Intent(getApplicationContext(), Home.class);
 intent.addFlags(FLAG_ACTIVITY_CLEAR_TOP);
 startActivity(intent);

does this let my 1 & 2 & 3 activity with no user data when he click back after activity 3 ?
can you please help me?
===================Edit===============

someone told me this but i do not get it , can you please help me how can do it

pass a reference to the previous forms in the last one and call clear on any element

Thank you all

Answer 1

Do try this..

In your last sending activity,if you want to start another activity or existing activity, then add this

finish();
Intent intent = new Intent(getApplicationContext(), new NewActivityOrExistingActivityName.class);
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
startActivity(intent);

which will clear all the activities in your previous activity stack