Ayden
07/03/2018, 7:04 AMPavlo Liapota
07/03/2018, 7:12 AMTextUtils.isEmpty(email)
do? Is it the same as string.isEmpty()
?
If yes, then you can write
buttonRegister.isEnabled = email.isNotEmpty() && password.isNotEmpty() && confirmPassword.isNotEmpty()
gildor
07/03/2018, 7:23 AMTextUtils.isEmpty
is from Android android.text.TextUtils
, so it’s like isNullOrEmpty(), but for non-null variables in Kotlin it can be replaced with isNotEmpty()Ayden
07/03/2018, 9:56 AMTextUtils
is a package in Android.gildor
07/03/2018, 10:24 AMdigitalsanctum
07/03/2018, 11:02 PMbuttonRegister.isEnabled = listOf(email, password, confirmPassword).none { it.isNullOrEmpty() }
?rook
07/06/2018, 5:44 PM