LibreOffice
LibreOffice 6.2 SDK API Reference
Public Member Functions | List of all members
XDataSource Interface Reference

provides access to sequences of data. More...

import"XDataSource.idl";

Inheritance diagram for XDataSource:
XInterface DataSource DataSeries ErrorBar DataFilter

Public Member Functions

sequence< XLabeledDataSequencegetDataSequences ()
 returns data sequences. 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

provides access to sequences of data.

With this interface data can only be read from.

If the data stored consists only of floating point numbers (double values), the returned instances should also support the service NumericalDataSequence.

If the data stored consists only of strings, the returned instances should also support the service TextualDataSequence.

Member Function Documentation

sequence< XLabeledDataSequence > getDataSequences ( )

returns data sequences.

Returns
a sequence of objects that support at least the service DataSequence.

If the data stored consist only of floating point numbers (double values), the returned instances should also support the service NumericalDataSequence.

If the data stored consist only of strings, the returned instances should also support the service TextualDataSequence.


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