如何在 Android java 中“杀死”一个意图

Question

The title is probably not the best but I will try to explain my problem.

I have a login/signup page where I can click on a facebook button to login through or I can click on a mail button.

When I click on this button, I open a new activity with a form to sign up. I want this activity to be transparent to a certain extent to see my first login/signup in the background page which is done. On this same page (sign up page), I have another button "I already have an account" that opens a new login activity.

This login activity is also transparent but the background is the sign up form and not my first page which is normal but I don't know how to get my first page as a background.

Any advice ?

Regards,

Arnaud

Answer 1

Call finish() when you move to your signin page. This'll finish the signup form and the first page will show up as your background.

Answer 2

You just need to call finish()

Intent intent = new Intent(this, NextActivity.class);
startActivity(intent);
finish();