Android onBackPressed inside Fragment

Question

I need to control the back Button event inside fragment code.

The situation is this:

Inside my fragment i have a sliding panel. When the user tap the back Button, if the panel is expanded, I need to close it. If the panel is already close, I need to use my default onBackPressed (in the activity) that launch the popBackStack() method.

Any advice?

My activity onBackPressed.

@Override
public void onBackPressed() {
    if (getFragmentManager().getBackStackEntryCount() == 1) {
        finish();
    } else {
        // super.onBackPressed();
        getFragmentManager().popBackStack();
    }
}

score 0 · Answer 1 · answered Nov 25 '14 at 13:27

0

You just need to add testing whether open or closed panel and accordingly perform the desired action.

answered Nov 25 '14 at 13:27

Miki Franko

687
3
7

score 0 · Answer 2 · answered Nov 25 '14 at 14:10

0

Keep a boolean value in SettingPrefences whether the panel is expaned or not and then by getting the preffrence value you can manage your backStack

answered Nov 25 '14 at 14:10

Anuj

402
8
16

Android onBackPressed inside Fragment

2 Answers2