interface XTransferDataAccess in module com::sun::star::datatransfer::

(Global Index)

Syntax

interface XTransferDataAccess : com::sun::star::uno::XInterface ;

Description

This interface provides direct access to the data in all data flavors. It can be used by the clipboard implementation to optimize data transport on flush operations.

See also

XTransferable

Method Summary

queryDataSize To query for the summarized data size in bytes of a sequence of DataFlavor .

getData To get all the data of a sequence of DataFlavor .

Method Details



queryDataSize

Syntax

hyper queryDataSize (
sequence< com::sun::star::datatransfer::DataFlavor > aFlavorList );

Description

To query for the summarized data size in bytes of a sequence of DataFlavor .

Parameter aFlavorList

A squence of requested DataFlavor .

An unsupported DataFlavor will be ignored.

Returns

The number of bytes of the transfer data in the specified sequence of DataFlavor .

getData

Syntax

sequence< any > getData (
sequence< com::sun::star::datatransfer::DataFlavor > aFlavorList );

Description

To get all the data of a sequence of DataFlavor .

Parameter aFlavorList

The sequence of requested DataFlavor .

An unsupported DataFlavor will be ignored.

Returns

The data in the requested DataFlavor .

For unsupported DataFlavor an empty any will be returned.

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