Hi All
I needed to create a password entry screen that could be called from any activity after a timeout. I did this by making a class called clsLockScreen. This class has a public method called LockScreen which goes something like this:
So when called from an activity, the DrawScreen function will draw a panel over the entire screen and add a label and 10 numeric buttons. When the buttons are pressed, the number is added to lbEnteredPassword.text The loop will keep looping until such a time as the lbEnteredPassword label matches the set password.
Whilst this seems to work, I'm pretty sure this is not the right way to do it. Can anyone suggest a better method please?
I needed to create a password entry screen that could be called from any activity after a timeout. I did this by making a class called clsLockScreen. This class has a public method called LockScreen which goes something like this:
B4X:
Public Sub LockScreen
DrawScreen
Do while lbEnteredPassword.text <> setPassword
DoEvents
Loop
End SubSo when called from an activity, the DrawScreen function will draw a panel over the entire screen and add a label and 10 numeric buttons. When the buttons are pressed, the number is added to lbEnteredPassword.text The loop will keep looping until such a time as the lbEnteredPassword label matches the set password.
Whilst this seems to work, I'm pretty sure this is not the right way to do it. Can anyone suggest a better method please?