Android Question disable/enable edittext

[ronell]

i want to disable the password edittext when the username edittext has no value

for example:

if textuser.text = "" then
    textpass.enabled = false
else
    textpass.enabled = true
end if

i already try the code above but nothing happens

 

[Eme Fibonacci]

Sub textuser_TextChanged (Old As String, New As String)
  
      textpass.Enabled=Not(New.Trim.Length=0)
  
End Sub

 

[ronell]

thanks!