How can I handle back button long click?

[Hmmm]

Title says it clear How can I handle back button long click?

[Anke]

Button.LongClick triggers also Button.Click event / bug

If you perform a Button.LongClick, the Button.Click event is always triggered as well. This is a bug. @ewpatton buttonLongClickEvent_bug.aia (15.2 KB) (Precisely, the Button.Click event is triggered after a Button.LongClick when Button.TouchUp, see the gif-Animation below.) [grafik] [button]

[Hmmm]

This is different thing I want to close my application on long back press else I will use move task to back so that user don't have to open the app and consume more battery.

[Anke]

@Hmmm

else

What means "else"?

[Hmmm]

this is my back button.
I want to close application when user long press back button.

[Anke]

@Hmmm

back button

Which "back button"? Devise back button?
If so, there is no device button BackPressed.LongClick event.

[Hmmm]

@Anke

there is no device button BackPressed.LongClick event.

Yes I know that's why I have opened this thread.

[Anke]

Then the simple answer is: You you cannot.

[TIMAI2]

Android long press system back button listener

[Hmmm]

See: How can I handle back button long click? - #9 by TIMAI2

[TIMAI2]

You will need to write an extension, if it is possible.

[Anke]

@TIMAI2

You will need to write an extension

Then I would be curious if this works, specifically on Android 11+.

[Anke]

Btw, how does the user know whether to perform a short or long click with the device back button?
I've never had the idea of trying this.

[Hmmm]

IDK but in my custom rom I have an option to set force stop on back button long click it works perfectly in every app I am just thinking for other OS users I don't think it's that useful but minor improvements+minor improvements+minor improvements...... = makes app feature rich.