Field.Observer

public static interface Field.Observer

Observer for listening to changes to a field.

Public Method Summary

abstract void
onValueChanged(Field field, String oldValue, String newValue)
Called when the field's text changed.

Public Methods

public abstract void onValueChanged (Field field, String oldValue, String newValue)

Called when the field's text changed.

Parameters
field The field that changed.
oldValue The field's previous value, in serialized string form.
newValue The field's new value, in serialized string form.