A widget that implements this interface has a 'name' associated with it, allowing it to be used with {@link FormPanel}. This property is the name that will be associated with the widget when its form is submitted.

abstract class HasName {

 /**
  * Sets the widget's name.
  *
  * @param name the widget's new name
  */
 void set name(String value);

 /**
  * Gets the widget's name.
  *
  * @return the widget's name
  */
 String get name;
}