public void setSelectedInternalItem ( User user ) { User internalUser = null ; int index = getIndexOf ( user ) ; if ( index != - 1 ) { internalUser = getElementAt ( index ) ; } else if ( getSize ( ) > 0 ) { internalUser = getElementAt ( 0 ) ; } setSelectedItemImpl ( internalUser ) ; }
Sets the selected item as the actual internal item with the same id as the provided user .