An internal DataProvider that has more access to data than a plain DataProvider. More...

import"XInternalDataProvider.idl";

Inheritance diagram for XInternalDataProvider:

Public Member Functions
boolean	hasDataByRangeRepresentation ([in] string aRange)

sequence< any >	getDataByRangeRepresentation ([in] string aRange)

void	setDataByRangeRepresentation ([in] string aRange, [in] sequence< any > aNewData)

void	insertSequence ([in] long nAfterIndex)

void	deleteSequence ([in] long nAtIndex)

void	appendSequence ()
	same as insertSequence with nAfterIndex being the largest current index of the data, i.e. More...

void	insertDataPointForAllSequences ([in] long nAfterIndex)

void	deleteDataPointForAllSequences ([in] long nAtIndex)

void	swapDataPointWithNextOneForAllSequences ([in] long nAtIndex)

void	registerDataSequenceForChanges ([in] com::sun::star::chart2::data::XDataSequence xSeq)
	If range representations of data sequences change due to internal structural changes, they must be registered at the data provider. More...

void	insertComplexCategoryLevel ([in] long nLevel)
	insert an additional sequence for categories nLevel>=1; categories at level 0 are always present and cannot be inserted or deleted More...

void	deleteComplexCategoryLevel ([in] long nLevel)
	deletes an additional sequence for categories at nLevel>=1; categories at level 0 are always present and cannot be deleted More...

Public Member Functions inherited from XDataProvider
boolean	createDataSourcePossible ([in] sequence< com::sun::star::beans::PropertyValue > aArguments)
	If `TRUE` is returned, a call to createDataSource with the same arguments must return a valid XDataSequence object. More...

XDataSource	createDataSource ([in] sequence< com::sun::star::beans::PropertyValue > aArguments) raises ( com::sun::star::lang::IllegalArgumentException )
	Creates a data source object that matches the given range representation string. More...

sequence< com::sun::star::beans::PropertyValue >	detectArguments ([in] XDataSource xDataSource)
	Tries to find out with what parameters the passed DataSource most probably was created. More...

boolean	createDataSequenceByRangeRepresentationPossible ([in] string aRangeRepresentation)
	If `TRUE` is returned, a call to createDataSequenceByRangeRepresentation with the same argument must return a valid XDataSequence object. More...

XDataSequence	createDataSequenceByRangeRepresentation ([in] string aRangeRepresentation) raises ( com::sun::star::lang::IllegalArgumentException )
	creates a single data sequence for the given data range. More...

XDataSequence	createDataSequenceByValueArray ([in] string aRole, [in] string aValueArray, [in] string aRoleQualifier) raises ( com::sun::star::lang::IllegalArgumentException )
	Creates a single data sequence from the string value array representation. More...

com::sun::star::sheet::XRangeSelection	getRangeSelection ()
	Returns a component that is able to change a given range representation to another one. More...

Public Member Functions inherited from XInterface
any	queryInterface ([in] type aType)
	queries for a new interface to an existing UNO object. More...

void	acquire ()
	increases the reference counter by one. More...

void	release ()
	decreases the reference counter by one. More...

Detailed Description

An internal DataProvider that has more access to data than a plain DataProvider.

Member Function Documentation

◆ appendSequence()

void appendSequence ( )

same as insertSequence with nAfterIndex being the largest current index of the data, i.e.

(size - 1)

◆ deleteComplexCategoryLevel()

void deleteComplexCategoryLevel ( [in] long nLevel )

deletes an additional sequence for categories at nLevel>=1; categories at level 0 are always present and cannot be deleted

Since: OOo 3.3

◆ deleteDataPointForAllSequences()

void deleteDataPointForAllSequences ( [in] long nAtIndex )

◆ deleteSequence()

void deleteSequence ( [in] long nAtIndex )

◆ getDataByRangeRepresentation()

sequence< any > getDataByRangeRepresentation ( [in] string aRange )

◆ hasDataByRangeRepresentation()

boolean hasDataByRangeRepresentation ( [in] string aRange )

◆ insertComplexCategoryLevel()

void insertComplexCategoryLevel ( [in] long nLevel )

insert an additional sequence for categories nLevel>=1; categories at level 0 are always present and cannot be inserted or deleted

Since: OOo 3.3

◆ insertDataPointForAllSequences()

void insertDataPointForAllSequences ( [in] long nAfterIndex )

◆ insertSequence()

void insertSequence ( [in] long nAfterIndex )

Note: Note that -1 is allowed as the sequence is inserted after the given index. So to insert a sequence as the new first sequence (index 0), you would pass -1 here.

◆ registerDataSequenceForChanges()

void registerDataSequenceForChanges ( [in] com::sun::star::chart2::data::XDataSequence xSeq )

If range representations of data sequences change due to internal structural changes, they must be registered at the data provider.

Sequences that are directly retrieved via the methods of the XDataProvider interface are already registered. If a labeled data sequence was created by cloning an existing one, it has to be explicitly registered via this method.

◆ setDataByRangeRepresentation()

void setDataByRangeRepresentation	(	[in] string	aRange,
		[in] sequence< any >	aNewData
	)

◆ swapDataPointWithNextOneForAllSequences()

void swapDataPointWithNextOneForAllSequences ( [in] long nAtIndex )

The documentation for this interface was generated from the following file:

com/sun/star/chart2/XInternalDataProvider.idl

Public Member Functions