add On Edit Text Attached Listener
open fun addOnEditTextAttachedListener(@NonNull listener: TextInputLayout.OnEditTextAttachedListener)
Add a OnEditTextAttachedListener that will be invoked when the edit text is attached, or from this method if the EditText is already present.
Components that add a listener should take care to remove it when finished via removeOnEditTextAttachedListener.
Parameters
listener
listener to add