1.

What is the difference between primary style and secondary styles of a GWT Widget?

Answer»

By default, the primary style name of a widget will be the default style name for its widget class. For example, gwt-Button for Button widgets. When we add and remove style names using AddStyleName() method, those styles are called secondary styles.

The final appearance of a widget is determined by the sum of all the secondary styles added to it, plus its primary style. You set the primary style of a widget with the setStylePrimaryName(String) method.



Discussion

No Comment Found