Set the selection state of a range of document ids, from firstItem to lastItem, to the selection state indicated by fSelected.

Parameters

whichIndex

Integer identifying the index in this SearchFilter (obtained from AddIndex)

firstItem

Document id of the first document in the range to select.

lastItem

Document id of the last document in the range to select.

isSelected

Selection state to assign to the documents in the range.

See Also

SearchFilter Class | dtSearch.Engine Namespace

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