intercepting back button

mkvidyashankar said:

I tried to intercept Back button it works but at the end it exits the app. How to avoid this:sign0085:


Sub Activity_KeyPress (KeyCode As Int) As Boolean 'return true if you want to consume the event

Dim KC As Boolean
If KeyCode = 4 Then KC = True
If KC=True Then
panel2.Visible=False
panel1.Visible=True
End If

End Sub

Click to expand...

Sub Activity_KeyPress (KeyCode As Int) As Boolean 'return true if you want to consume the event
   
   If KeyCode = 4 Then 
      panel2.Visible=False
      panel1.Visible=True
      Return True
   End If    
End Sub