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Selection-list Events

An enabled selection list accepts many events. The selection list:

DEFAULT-ACTION Event

A default action is an interaction with a widget that signals the widget to perform a task associated with the widget. For example, issuing a default action with a selection list might make the display update with new information about the selection. The default action for a selection list is to press ENTER or RETURN after selecting a list item or to double-click the desired list item. When a user issues the default action, the DEFAULT-ACTION event occurs, making this event the one to use for associating tasks with widgets that support a default action.


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