I have a MainActivity, then I call SecondActivity (where I choose a file whose data is given to ThirdActivity.
If back button is pushed, I want the app to go back yo MainActivity and not SecondActivity.
How can I do that?
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I have a MainActivity, then I call SecondActivity (where I choose a file whose data is given to ThirdActivity.
If back button is pushed, I want the app to go back yo MainActivity and not SecondActivity.
How can I do that?
There are two ways to do it.
In SecondActivity, call finish() immediately after you start Activity 3.
Pass in the NO_HISTORY flag in the Intent for SecondActivity when starting it in MainActivity.