Detecting back button

[bluedude]

Is there a way to detect the back button during for example a ProgressDialog?

 

[alfcen]

Perhaps something like this:

Sub Activity_KeyPress (KeyCode As Int) As Boolean
   If KeyCode = 4 Then  ' the Back key
       ProgressDialogHide
      Return True 'returns to the Activity instead of closing it.
   End If
End Sub

Note, that the Progress Dialog would close upon pressing the back key.

 

[bluedude]

Back button

Thanks, will try.