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Data consumer support interface to determine the displayed (root) item.

IJvDataConsumerItemSelect is a consumer support interface to retrieve or specify the (root) item of the consumer.<br> <br> Consumers that only allow a single item to be used use this interface to specify which item is used.<br> If a nil item is specified, no item will be used by the consumer.<br> <br> Consumers that allow multiple items to be rendered use this interface to specify which item will be used as the root. In this case, nil means that all items are rendered, otherwise only items below the specified item.<br>

See Also
IJvDataConsumer, IJvDataItem

Last changed by obones on 2009-01-04 21:13:51 CET

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