LibreOffice LibreOffice 25.8 SDK API Reference

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XChartData.idl
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1/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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3 * This file is part of the LibreOffice project.
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9 * This file incorporates work covered by the following license notice:
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11 * Licensed to the Apache Software Foundation (ASF) under one or more
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17 * the License at http://www.apache.org/licenses/LICENSE-2.0 .
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19
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22 module com { module sun { module star { module chart {
23
24
29published interface XChartData: com::sun::star::uno::XInterface
30{
31
44 void addChartDataChangeEventListener( [in] com::sun::star::chart::XChartDataChangeEventListener aListener );
45
46
52 void removeChartDataChangeEventListener( [in] com::sun::star::chart::XChartDataChangeEventListener aListener );
53
54
62 double getNotANumber();
63
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84 boolean isNotANumber( [in] double nNumber );
85
86};
87
88
89}; }; }; };
90
91/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
com::sun::star::chart::XChartDataChangeEventListener
makes it possible to receive events when chart data changes.
Definition XChartDataChangeEventListener.idl:28
com::sun::star::chart::XChartData
manages the data of the chart.
Definition XChartData.idl:30
com::sun::star::chart::XChartData::addChartDataChangeEventListener
void addChartDataChangeEventListener([in] com::sun::star::chart::XChartDataChangeEventListener aListener)
allows a component supporting the XChartDataChangeEventListener interface to register as listener.
com::sun::star::chart::XChartData::isNotANumber
boolean isNotANumber([in] double nNumber)
checks whether the value given is equal to the indicator value for a missing value.
com::sun::star::chart::XChartData::removeChartDataChangeEventListener
void removeChartDataChangeEventListener([in] com::sun::star::chart::XChartDataChangeEventListener aListener)
removes a previously registered listener.
com::sun::star::chart::XChartData::getNotANumber
double getNotANumber()
com::sun::star::uno::XInterface
base interface of all UNO interfaces
Definition XInterface.idl:46
com
Definition Ambiguous.idl:20