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How to return to Fragment from Activity on Back Press

Discussion in 'Android Development' started by Marinus Snyman, May 21, 2021.

  1. Marinus Snyman

    Thread Starter

    Hello

    In Android Studio I created a HomeFragment from MainActivity, then a new Activity is started when Bluetooth Data arrives. When I press the Back button while in the new Activity, the app closes. I want the App to go back to the HomeFragment.

    I tried the following in the new Activity: But the App still closes:

    Code (Text):
    1. @Override
    2.     public void onBackPressed() {
    3.         finish();
    4.     }
    The FLow of code is in the attached image:

    Thanx for the help
     

    Attached Files:




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  2. Unforgiven

    Unforgiven ...eschew obfuscation...
    Moderator

    I moved this to the development forum to get some better eyes on it. Good luck :)
     
    codesplice and Marinus Snyman like this.
  3. Marinus Snyman

    Thread Starter

    So where will I get feedback then?
     
  4. Unforgiven

    Unforgiven ...eschew obfuscation...
    Moderator

  5. Marinus Snyman

    Thread Starter

    Hi Unforgiven. I got my answer on another forum. I had to remove FLAG_ACTIVITY_CLEAR_TASK when I started the Activity. :)
     
    Unforgiven likes this.
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