JVCL Help:IJvDataConsumerItemSelect.GetItem

 JVCL Help: IJvDataConsumerItemSelect.GetItem Method

IJvDataConsumerItemSelect

► IJvDataConsumerItemSelect Methods

[+] IJvDataConsumerItemSelect Methods

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Summary

Determine the current (root) item.

Pascal

 functionGetItem: IJvDataItem;

Description

GetItem retrieves a reference to the current (root) item of the consumer. For consumers that only allow a single item to be used, the retrieved item is the item used by the consumer (or nil if no item is currently selected). For consumers that allow multiple items to be rendered, the retrieved item is the item used as a root (or nil if the entire tree is to be used). The consumer will only use items that are a child of the specified item; the item itself is not used.

See Also

IJvDataConsumerItemSelect.SetItem, IJvDataItem

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