JVCL Help:IJvDataConsumerItemSelect

 JVCL Help: IJvDataConsumerItemSelect Interface

► IJvDataConsumerItemSelect Methods

[+] IJvDataConsumerItemSelect Methods

JVCL Interfaces

► JvDataProviderIntf.pas Interfaces

[+] JvDataProviderIntf.pas Interfaces

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Class Hierarchy

IJvDataConsumerItemSelect

    TJvDataConsumerItemSelect

run\JvDataProviderIntf.pas

Summary

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

run\JvDataProviderIntf.pas

Pascal

 run\JvDataProviderIntf.pas

 IJvDataConsumerItemSelect = interface;

Description

IJvDataConsumerItemSelect is a consumer support interface to retrieve or specify the (root) item of the consumer. Consumers that only allow a single item to be used use this interface to specify which item is used. If a nil item is specified, no item will be used by the consumer. 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.

run\JvDataProviderIntf.pas

See Also

IJvDataConsumer, IJvDataItem

run\JvDataProviderIntf.pas

About

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▼ IJvDataConsumerItemSelect

  IJvDataConsumerItemSelect

  IJvDataConsumerItemSelect.GetItem

  IJvDataConsumerItemSelect.SetItem

run\JvDataProviderIntf.pas

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