:: com :: sun :: star :: configuration :: backend ::
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interface XCompositeLayer |
- Base Interfaces
XCompositeLayer
┗ XLayer
XLayer |
- (referenced interface's summary:)
- provides read access to the data contained in a layer.
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- Description
- provides read access to layers that contain sublayers accessible through an
additional criterion (for instance the locale they contain data for).
- Since
- OpenOffice 1.1.2
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Methods' Details |
listSubLayerIds
- Description
- Returns a list of the criteria that can be used to access the
sublayers.
- Returns
- a list supported sublayer identifiers
- Throws
- com::sun::star::lang::WrappedTargetException
if an error occurs in the retrieval of the data.
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readSubLayerData
- Description
- Describes the content of a particular sublayer to
an XLayerHandler.
- Parameter aHandler
- Handler object that will receive calls
describing the contents of the sublayer.
- Parameter aSubLayerId
- Identifier of the sublayer to be read.
Must be one the identifiers returned by
XCompositeLayer::listSubLayerIds()
- Throws
- com::sun::star::lang::NullPointerException
if a NULL handler is passed.
- Throws
- com::sun::star::lang::IllegalArgumentException
if the identifier is invalid.
- Throws
- com::sun::star::lang::WrappedTargetException
if an error occurs in the access to or processing of the data.
- Throws
- com::sun::star::configuration::backend::MalformedDataException
if the data read from the layer is rejected as invalid by the
XLayerHandler.
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