Complex sentence: This is usually done with two data/information sources with different types as in XML data binding, however in UI data binding we bind data/information objects of the same type (e.g. java objects to java UI elements).
Split into simpler sentences: This is usually done with two data/information sources with different types as in XML data binding. However in UI data binding, we bind data and information objects of the same type together (e.g. Java objects to Java UI elements).