Method XbpListBox():getData() Foundation

Returns the selected items in the list box.

:getData() --> aItemPos

This method returns an array containing the numeric indexes of the items selected in the list box. If no items are marked, an empty array is returned.


The method :getData() returns the items that are currently marked in the list of the XbpListBox object. The numeric indexes of all items marked are returned in an array. If a code block is contained in the instance variable :dataLink, this data code block is executed and the array is passed as an argument.


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