So I had to implement double tap to exit from app in Android using xamarin. This how it is implemented
- Create blank Android App
- Override OnBackPressed method in MainActivity.cs
| private bool doubleBackToExitPressedOnce = false; | |
| public override void OnBackPressed() | |
| { | |
| if (doubleBackToExitPressedOnce) | |
| { | |
| base.OnBackPressed(); | |
| Java.Lang.JavaSystem.Exit(0); | |
| return; | |
| } | |
| this.doubleBackToExitPressedOnce = true; | |
| Toast.MakeText(this, "Double tap to exit", ToastLength.Short).Show(); | |
| new Handler().PostDelayed(() => | |
| { | |
| doubleBackToExitPressedOnce = false; | |
| }, 2000); | |
| } |
- That’s it 🙂 Run the app and see the out put
Thanks. 🙂
Really helpful !
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Thanks for posting! Good to know!
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Reblogged this on XAM-Techie.
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