Track all uses of ErrorBarX and ErrorBarY UNO property names.

Change-Id: I994424c98d977c3a8f9138cccc17348de813a9d7

14 files changed, 46 insertions, 33 deletions

diff --git a/chart2/CppunitTest_chart2_export.mk b/chart2/CppunitTest_chart2_export.mk
index c6bf682940f4..3b941a9b2034 100644
--- a/chart2/CppunitTest_chart2_export.mk
+++ b/chart2/CppunitTest_chart2_export.mk
@@ -60,6 +60,7 @@ $(eval $(call gb_CppunitTest_use_libraries,chart2_export, \
 ))
 
 $(eval $(call gb_CppunitTest_set_include,chart2_export,\
+    -I$(SRCDIR)/chart2/inc \
     $$(INCLUDE) \
 ))
 
diff --git a/chart2/CppunitTest_chart2_import.mk b/chart2/CppunitTest_chart2_import.mk
index 55ac39d26c91..f925e58acd70 100644
--- a/chart2/CppunitTest_chart2_import.mk
+++ b/chart2/CppunitTest_chart2_import.mk
@@ -59,6 +59,7 @@ $(eval $(call gb_CppunitTest_use_libraries,chart2_import, \
 ))
 
 $(eval $(call gb_CppunitTest_set_include,chart2_import,\
+    -I$(SRCDIR)/chart2/inc \
     $$(INCLUDE) \
 ))
 
diff --git a/chart2/inc/unonames.hxx b/chart2/inc/unonames.hxx
index 2b5f601e90e1..4975ed4cb367 100644
--- a/chart2/inc/unonames.hxx
+++ b/chart2/inc/unonames.hxx
@@ -19,6 +19,8 @@
 #define CHART_UNONAME_CURVE_RESOLUTION      "CurveResolution"
 #define CHART_UNONAME_NUMFMT                "NumberFormat"
 #define CHART_UNONAME_LINK_TO_SRC_NUMFMT    "LinkNumberFormatToSource"
+#define CHART_UNONAME_ERRORBAR_X            "ErrorBarX"
+#define CHART_UNONAME_ERRORBAR_Y            "ErrorBarY"
 
 #endif
 
diff --git a/chart2/qa/extras/chart2export.cxx b/chart2/qa/extras/chart2export.cxx
index 80aab3069e06..7ef8dc7c2edf 100644
--- a/chart2/qa/extras/chart2export.cxx
+++ b/chart2/qa/extras/chart2export.cxx
@@ -436,7 +436,7 @@ void Chart2ExportTest::testErrorBarXLSX()
 
         // test that y error bars are there
         Reference< beans::XPropertySet > xErrorBarYProps;
-        xPropSet->getPropertyValue("ErrorBarY") >>= xErrorBarYProps;
+        xPropSet->getPropertyValue(CHART_UNONAME_ERRORBAR_Y) >>= xErrorBarYProps;
         testErrorBar(xErrorBarYProps);
     }
 
@@ -453,7 +453,7 @@ void Chart2ExportTest::testErrorBarXLSX()
 
         // test that y error bars are there
         Reference< beans::XPropertySet > xErrorBarYProps;
-        xPropSet->getPropertyValue("ErrorBarY") >>= xErrorBarYProps;
+        xPropSet->getPropertyValue(CHART_UNONAME_ERRORBAR_Y) >>= xErrorBarYProps;
         testErrorBar(xErrorBarYProps);
     }
 }
@@ -832,7 +832,7 @@ void Chart2ExportTest::testErrorBarDataRangeODS()
 
     // test that y error bars are there
     Reference< beans::XPropertySet > xErrorBarYProps;
-    xPropSet->getPropertyValue("ErrorBarY") >>= xErrorBarYProps;
+    xPropSet->getPropertyValue(CHART_UNONAME_ERRORBAR_Y) >>= xErrorBarYProps;
     uno::Any aAny = xErrorBarYProps->getPropertyValue("ErrorBarRangePositive");
     CPPUNIT_ASSERT(aAny.hasValue());
     OUString aPosRange;
diff --git a/chart2/qa/extras/chart2import.cxx b/chart2/qa/extras/chart2import.cxx
index d5a42a1d9b0f..1f31cad1fdae 100644
--- a/chart2/qa/extras/chart2import.cxx
+++ b/chart2/qa/extras/chart2import.cxx
@@ -89,7 +89,7 @@ void Chart2ImportTest::Fdo60083()
 
     // test that y error bars are there
     Reference< beans::XPropertySet > xErrorBarYProps;
-    xPropSet->getPropertyValue("ErrorBarY") >>= xErrorBarYProps;
+    xPropSet->getPropertyValue(CHART_UNONAME_ERRORBAR_Y) >>= xErrorBarYProps;
     CPPUNIT_ASSERT(xErrorBarYProps.is());
     {
         sal_Int32 nErrorBarStyle;
@@ -121,7 +121,7 @@ void Chart2ImportTest::Fdo60083()
 
     // test that x error bars are not imported
     Reference< beans::XPropertySet > xErrorBarXProps;
-    xPropSet->getPropertyValue("ErrorBarX") >>= xErrorBarXProps;
+    xPropSet->getPropertyValue(CHART_UNONAME_ERRORBAR_X) >>= xErrorBarXProps;
     CPPUNIT_ASSERT(!xErrorBarXProps.is());
 }
 
@@ -139,7 +139,7 @@ void Chart2ImportTest::testErrorBarRange()
 
     // test that y error bars are there
     Reference< beans::XPropertySet > xErrorBarYProps;
-    xPropSet->getPropertyValue("ErrorBarY") >>= xErrorBarYProps;
+    xPropSet->getPropertyValue(CHART_UNONAME_ERRORBAR_Y) >>= xErrorBarYProps;
     CPPUNIT_ASSERT(xErrorBarYProps.is());
 
     sal_Int32 nErrorBarStyle;
@@ -169,7 +169,7 @@ void Chart2ImportTest::testErrorBarFormatting()
 
     // test that y error bars are there
     Reference< beans::XPropertySet > xErrorBarYProps;
-    xPropSet->getPropertyValue("ErrorBarY") >>= xErrorBarYProps;
+    xPropSet->getPropertyValue(CHART_UNONAME_ERRORBAR_Y) >>= xErrorBarYProps;
     CPPUNIT_ASSERT(xErrorBarYProps.is());
 
     util::Color aColor(0);
diff --git a/chart2/qa/extras/charttest.hxx b/chart2/qa/extras/charttest.hxx
index e0969f4e037f..9728454289f7 100644
--- a/chart2/qa/extras/charttest.hxx
+++ b/chart2/qa/extras/charttest.hxx
@@ -49,6 +49,8 @@
 #include <com/sun/star/util/XNumberFormatsSupplier.hpp>
 #include <com/sun/star/util/NumberFormat.hpp>
 
+#include <unonames.hxx>
+
 #include <iostream>
 
 #include <libxml/xmlwriter.h>
diff --git a/chart2/source/controller/chartapiwrapper/WrappedStatisticProperties.cxx b/chart2/source/controller/chartapiwrapper/WrappedStatisticProperties.cxx
index c7d808cc8147..8dd0f80c3be6 100644
--- a/chart2/source/controller/chartapiwrapper/WrappedStatisticProperties.cxx
+++ b/chart2/source/controller/chartapiwrapper/WrappedStatisticProperties.cxx
@@ -25,6 +25,7 @@
 #include "DiagramHelper.hxx"
 #include "ErrorBar.hxx"
 #include "StatisticsHelper.hxx"
+#include <unonames.hxx>
 
 #include <com/sun/star/beans/PropertyAttribute.hpp>
 #include <com/sun/star/chart/ChartErrorCategory.hpp>
@@ -184,7 +185,7 @@ protected:
         if(!xSeriesPropertySet.is())
             return 0;
         uno::Reference< beans::XPropertySet > xErrorBarProperties;
-        xSeriesPropertySet->getPropertyValue( "ErrorBarY" ) >>= xErrorBarProperties;
+        xSeriesPropertySet->getPropertyValue( CHART_UNONAME_ERRORBAR_Y ) >>= xErrorBarProperties;
         if( !xErrorBarProperties.is() )
         {
             // todo: use a valid context
@@ -193,7 +194,7 @@ protected:
             xErrorBarProperties->setPropertyValue( "ShowPositiveError" , uno::makeAny(false) );
             xErrorBarProperties->setPropertyValue( "ShowNegativeError" , uno::makeAny(false) );
             xErrorBarProperties->setPropertyValue( "ErrorBarStyle" , uno::makeAny(::com::sun::star::chart::ErrorBarStyle::NONE) );
-            xSeriesPropertySet->setPropertyValue( "ErrorBarY" , uno::makeAny( xErrorBarProperties ) );
+            xSeriesPropertySet->setPropertyValue( CHART_UNONAME_ERRORBAR_Y , uno::makeAny( xErrorBarProperties ) );
         }
         return xErrorBarProperties;
     }
@@ -231,7 +232,7 @@ double WrappedConstantErrorLowProperty::getValueFromSeries( const Reference< bea
     double aRet = 0.0;
     m_aDefaultValue >>= aRet;
     uno::Reference< beans::XPropertySet > xErrorBarProperties;
-    if( xSeriesPropertySet.is() && ( xSeriesPropertySet->getPropertyValue( "ErrorBarY" ) >>= xErrorBarProperties ) && xErrorBarProperties.is())
+    if( xSeriesPropertySet.is() && ( xSeriesPropertySet->getPropertyValue( CHART_UNONAME_ERRORBAR_Y ) >>= xErrorBarProperties ) && xErrorBarProperties.is())
     {
         if( ::com::sun::star::chart::ErrorBarStyle::ABSOLUTE == lcl_getErrorBarStyle( xErrorBarProperties ) )
             xErrorBarProperties->getPropertyValue( "NegativeError" ) >>= aRet;
@@ -285,7 +286,7 @@ double WrappedConstantErrorHighProperty::getValueFromSeries( const Reference< be
     double aRet = 0.0;
     m_aDefaultValue >>= aRet;
     uno::Reference< beans::XPropertySet > xErrorBarProperties;
-    if( xSeriesPropertySet.is() && ( xSeriesPropertySet->getPropertyValue( "ErrorBarY" ) >>= xErrorBarProperties ) && xErrorBarProperties.is())
+    if( xSeriesPropertySet.is() && ( xSeriesPropertySet->getPropertyValue( CHART_UNONAME_ERRORBAR_Y ) >>= xErrorBarProperties ) && xErrorBarProperties.is())
     {
         if( ::com::sun::star::chart::ErrorBarStyle::ABSOLUTE == lcl_getErrorBarStyle( xErrorBarProperties ) )
             xErrorBarProperties->getPropertyValue( "PositiveError" ) >>= aRet;
@@ -380,7 +381,7 @@ WrappedErrorCategoryProperty::~WrappedErrorCategoryProperty()
     ::com::sun::star::chart::ChartErrorCategory aRet = ::com::sun::star::chart::ChartErrorCategory_NONE;
     m_aDefaultValue >>= aRet;
     uno::Reference< beans::XPropertySet > xErrorBarProperties;
-    if( xSeriesPropertySet.is() && ( xSeriesPropertySet->getPropertyValue( "ErrorBarY" ) >>= xErrorBarProperties ) && xErrorBarProperties.is())
+    if( xSeriesPropertySet.is() && ( xSeriesPropertySet->getPropertyValue( CHART_UNONAME_ERRORBAR_Y ) >>= xErrorBarProperties ) && xErrorBarProperties.is())
     {
         sal_Int32 nStyle = ::com::sun::star::chart::ErrorBarStyle::NONE;
         xErrorBarProperties->getPropertyValue( "ErrorBarStyle" ) >>= nStyle;
@@ -481,7 +482,7 @@ double WrappedPercentageErrorProperty::getValueFromSeries( const Reference< bean
     double aRet = 0.0;
     m_aDefaultValue >>= aRet;
     uno::Reference< beans::XPropertySet > xErrorBarProperties;
-    if( xSeriesPropertySet.is() && ( xSeriesPropertySet->getPropertyValue( "ErrorBarY" ) >>= xErrorBarProperties ) && xErrorBarProperties.is())
+    if( xSeriesPropertySet.is() && ( xSeriesPropertySet->getPropertyValue( CHART_UNONAME_ERRORBAR_Y ) >>= xErrorBarProperties ) && xErrorBarProperties.is())
     {
         if( ::com::sun::star::chart::ErrorBarStyle::RELATIVE == lcl_getErrorBarStyle( xErrorBarProperties ) )
             xErrorBarProperties->getPropertyValue( "PositiveError" ) >>= aRet;
@@ -535,7 +536,7 @@ double WrappedErrorMarginProperty::getValueFromSeries( const Reference< beans::X
     double aRet = 0.0;
     m_aDefaultValue >>= aRet;
     uno::Reference< beans::XPropertySet > xErrorBarProperties;
-    if( xSeriesPropertySet.is() && ( xSeriesPropertySet->getPropertyValue( "ErrorBarY" ) >>= xErrorBarProperties ) && xErrorBarProperties.is())
+    if( xSeriesPropertySet.is() && ( xSeriesPropertySet->getPropertyValue( CHART_UNONAME_ERRORBAR_Y ) >>= xErrorBarProperties ) && xErrorBarProperties.is())
     {
         if( ::com::sun::star::chart::ErrorBarStyle::ERROR_MARGIN == lcl_getErrorBarStyle( xErrorBarProperties ) )
             xErrorBarProperties->getPropertyValue( "PositiveError" ) >>= aRet;
@@ -586,7 +587,7 @@ WrappedErrorIndicatorProperty::~WrappedErrorIndicatorProperty()
     ::com::sun::star::chart::ChartErrorIndicatorType aRet = ::com::sun::star::chart::ChartErrorIndicatorType_NONE;
     m_aDefaultValue >>= aRet;
     uno::Reference< beans::XPropertySet > xErrorBarProperties;
-    if( xSeriesPropertySet.is() && ( xSeriesPropertySet->getPropertyValue( "ErrorBarY" ) >>= xErrorBarProperties ) && xErrorBarProperties.is())
+    if( xSeriesPropertySet.is() && ( xSeriesPropertySet->getPropertyValue( CHART_UNONAME_ERRORBAR_Y ) >>= xErrorBarProperties ) && xErrorBarProperties.is())
     {
         bool bPositive = false;
         bool bNegative = false;
@@ -659,7 +660,7 @@ sal_Int32 WrappedErrorBarStyleProperty::getValueFromSeries( const Reference< bea
     sal_Int32 nRet = ::com::sun::star::chart::ErrorBarStyle::NONE;
     m_aDefaultValue >>= nRet;
     uno::Reference< beans::XPropertySet > xErrorBarProperties;
-    if( xSeriesPropertySet.is() && ( xSeriesPropertySet->getPropertyValue( "ErrorBarY" ) >>= xErrorBarProperties ) && xErrorBarProperties.is())
+    if( xSeriesPropertySet.is() && ( xSeriesPropertySet->getPropertyValue( CHART_UNONAME_ERRORBAR_Y ) >>= xErrorBarProperties ) && xErrorBarProperties.is())
     {
         xErrorBarProperties->getPropertyValue( "ErrorBarStyle" ) >>= nRet;
     }
@@ -709,7 +710,7 @@ OUString WrappedErrorBarRangePositiveProperty::getValueFromSeries( const Referen
     m_aDefaultValue >>= aRet;
     uno::Reference< chart2::data::XDataSource > xErrorBarDataSource;
     if( xSeriesPropertySet.is() &&
-        ( xSeriesPropertySet->getPropertyValue( "ErrorBarY" ) >>= xErrorBarDataSource ) &&
+        ( xSeriesPropertySet->getPropertyValue( CHART_UNONAME_ERRORBAR_Y ) >>= xErrorBarDataSource ) &&
         xErrorBarDataSource.is())
     {
         uno::Reference< chart2::data::XDataSequence > xSeq(
@@ -776,7 +777,7 @@ OUString WrappedErrorBarRangeNegativeProperty::getValueFromSeries( const Referen
     m_aDefaultValue >>= aRet;
     uno::Reference< chart2::data::XDataSource > xErrorBarDataSource;
     if( xSeriesPropertySet.is() &&
-        ( xSeriesPropertySet->getPropertyValue( "ErrorBarY" ) >>= xErrorBarDataSource ) &&
+        ( xSeriesPropertySet->getPropertyValue( CHART_UNONAME_ERRORBAR_Y ) >>= xErrorBarDataSource ) &&
         xErrorBarDataSource.is())
     {
         uno::Reference< chart2::data::XDataSequence > xSeq(
@@ -920,7 +921,7 @@ Reference< beans::XPropertySet > WrappedStatisticPropertySetProperty::getValueFr
             break;
         case PROPERTY_SET_TYPE_ERROR_BAR:
             if( xSeriesPropertySet.is())
-                xSeriesPropertySet->getPropertyValue( "ErrorBarY" ) >>= xResult;
+                xSeriesPropertySet->getPropertyValue( CHART_UNONAME_ERRORBAR_Y ) >>= xResult;
             break;
         case PROPERTY_SET_TYPE_MEAN_VALUE:
             if( xRegCnt.is() )
diff --git a/chart2/source/controller/itemsetwrapper/StatisticsItemConverter.cxx b/chart2/source/controller/itemsetwrapper/StatisticsItemConverter.cxx
index e5a9f3519367..1f24e8b37ca6 100644
--- a/chart2/source/controller/itemsetwrapper/StatisticsItemConverter.cxx
+++ b/chart2/source/controller/itemsetwrapper/StatisticsItemConverter.cxx
@@ -29,6 +29,7 @@
 #include "StatisticsHelper.hxx"
 
 #include "GraphicPropertyItemConverter.hxx"
+#include <unonames.hxx>
 
 #include <svl/stritem.hxx>
 #include <svx/chrtitem.hxx>
@@ -57,7 +58,7 @@ uno::Reference< beans::XPropertySet > lcl_GetErrorBar(
     if( xProp.is())
         try
         {
-        ( xProp->getPropertyValue( bYError ? OUString( "ErrorBarY" ) : OUString("ErrorBarX") ) >>= xResult );
+        ( xProp->getPropertyValue( bYError ? OUString(CHART_UNONAME_ERRORBAR_Y) : OUString(CHART_UNONAME_ERRORBAR_X) ) >>= xResult );
         }
         catch( const uno::Exception & ex )
         {
@@ -368,7 +369,7 @@ bool StatisticsItemConverter::ApplySpecialItem(
                 if( !xErrorBarProp.is() )
                 {
                     xErrorBarProp = lcl_GetDefaultErrorBar();
-                    GetPropertySet()->setPropertyValue( bYError ? OUString( "ErrorBarY" ) : OUString("ErrorBarX"),
+                    GetPropertySet()->setPropertyValue( bYError ? OUString(CHART_UNONAME_ERRORBAR_Y) : OUString(CHART_UNONAME_ERRORBAR_X),
                                                         uno::makeAny( xErrorBarProp ));
                 }
 
diff --git a/chart2/source/controller/main/ObjectHierarchy.cxx b/chart2/source/controller/main/ObjectHierarchy.cxx
index 26caf6e3636b..9498d3745322 100644
--- a/chart2/source/controller/main/ObjectHierarchy.cxx
+++ b/chart2/source/controller/main/ObjectHierarchy.cxx
@@ -30,6 +30,7 @@
 #include "DataSeriesHelper.hxx"
 #include "LegendHelper.hxx"
 #include "chartview/DrawModelWrapper.hxx"
+#include <unonames.hxx>
 
 #include <map>
 #include <algorithm>
@@ -468,7 +469,7 @@ void ImplObjectHierarchy::createDataSeriesTree(
                             Reference< beans::XPropertySet > xSeriesProp( xSeries, uno::UNO_QUERY );
                             Reference< beans::XPropertySet > xErrorBarProp;
                             if( xSeriesProp.is() &&
-                                (xSeriesProp->getPropertyValue( "ErrorBarY") >>= xErrorBarProp) &&
+                                (xSeriesProp->getPropertyValue( CHART_UNONAME_ERRORBAR_Y) >>= xErrorBarProp) &&
                                 xErrorBarProp.is())
                             {
                                 sal_Int32 nStyle = ::com::sun::star::chart::ErrorBarStyle::NONE;
@@ -482,7 +483,7 @@ void ImplObjectHierarchy::createDataSeriesTree(
                             }
 
                             if( xSeriesProp.is() &&
-                                (xSeriesProp->getPropertyValue( "ErrorBarX") >>= xErrorBarProp) &&
+                                (xSeriesProp->getPropertyValue(CHART_UNONAME_ERRORBAR_X) >>= xErrorBarProp) &&
                                 xErrorBarProp.is())
                             {
                                 sal_Int32 nStyle = ::com::sun::star::chart::ErrorBarStyle::NONE;
diff --git a/chart2/source/model/main/DataPointProperties.cxx b/chart2/source/model/main/DataPointProperties.cxx
index e145d4242cdf..c2cb375337da 100644
--- a/chart2/source/model/main/DataPointProperties.cxx
+++ b/chart2/source/model/main/DataPointProperties.cxx
@@ -322,14 +322,14 @@ void DataPointProperties::AddPropertiesToVector(
 
     // statistics
     rOutProperties.push_back(
-        Property( "ErrorBarX",
+        Property( CHART_UNONAME_ERRORBAR_X,
                   PROP_DATAPOINT_ERROR_BAR_X,
                   // XPropertySet supporting service ErrorBar
                   cppu::UnoType<beans::XPropertySet>::get(),
                   beans::PropertyAttribute::BOUND
                   | beans::PropertyAttribute::MAYBEVOID ));
     rOutProperties.push_back(
-        Property( "ErrorBarY",
+        Property( CHART_UNONAME_ERRORBAR_Y,
                   PROP_DATAPOINT_ERROR_BAR_Y,
                   // XPropertySet supporting service ErrorBar
                   cppu::UnoType<beans::XPropertySet>::get(),
diff --git a/chart2/source/tools/DataSourceHelper.cxx b/chart2/source/tools/DataSourceHelper.cxx
index aad3aae60bc4..bb30a2683aa7 100644
--- a/chart2/source/tools/DataSourceHelper.cxx
+++ b/chart2/source/tools/DataSourceHelper.cxx
@@ -28,6 +28,7 @@
 #include "PropertyHelper.hxx"
 #include "CachedDataSequence.hxx"
 #include "LabeledDataSequence.hxx"
+#include <unonames.hxx>
 
 #include <com/sun/star/chart2/XChartDocument.hpp>
 #include <com/sun/star/chart2/data/XDataSource.hpp>
@@ -81,7 +82,7 @@ void lcl_addErrorBarRanges(
     try
     {
         uno::Reference< beans::XPropertySet > xErrorBarProp;
-        if( ( xSeriesProp->getPropertyValue( "ErrorBarY") >>= xErrorBarProp ) &&
+        if( ( xSeriesProp->getPropertyValue( CHART_UNONAME_ERRORBAR_Y) >>= xErrorBarProp ) &&
             xErrorBarProp.is())
         {
             sal_Int32 eStyle = ::com::sun::star::chart::ErrorBarStyle::NONE;
@@ -94,7 +95,7 @@ void lcl_addErrorBarRanges(
             }
         }
 
-        if( ( xSeriesProp->getPropertyValue("ErrorBarX") >>= xErrorBarProp ) && xErrorBarProp.is())
+        if( ( xSeriesProp->getPropertyValue(CHART_UNONAME_ERRORBAR_X) >>= xErrorBarProp ) && xErrorBarProp.is())
         {
             sal_Int32 eStyle = ::com::sun::star::chart::ErrorBarStyle::NONE;
             if( ( xErrorBarProp->getPropertyValue("ErrorBarStyle") >>= eStyle ) &&
diff --git a/chart2/source/tools/ObjectIdentifier.cxx b/chart2/source/tools/ObjectIdentifier.cxx
index 0ab0874fdb85..b0aee8b09dc2 100644
--- a/chart2/source/tools/ObjectIdentifier.cxx
+++ b/chart2/source/tools/ObjectIdentifier.cxx
@@ -25,6 +25,8 @@
 #include "servicenames_charttypes.hxx"
 #include "DiagramHelper.hxx"
 #include "AxisIndexDefines.hxx"
+#include <unonames.hxx>
+
 #include <com/sun/star/chart2/XCoordinateSystemContainer.hpp>
 #include <com/sun/star/chart2/XChartDocument.hpp>
 #include <com/sun/star/chart2/XChartTypeContainer.hpp>
@@ -1363,9 +1365,9 @@ Reference< beans::XPropertySet > ObjectIdentifier::getObjectPropertySet(
                             OUString errorBar;
 
                             if ( eObjectType == OBJECTTYPE_DATA_ERRORS_X)
-                                errorBar = "ErrorBarX";
+                                errorBar = CHART_UNONAME_ERRORBAR_X;
                             else if (eObjectType == OBJECTTYPE_DATA_ERRORS_Y)
-                                errorBar = "ErrorBarY";
+                                errorBar = CHART_UNONAME_ERRORBAR_Y;
                             else
                                 errorBar = "ErrorBarZ";
 
diff --git a/chart2/source/tools/StatisticsHelper.cxx b/chart2/source/tools/StatisticsHelper.cxx
index 724e01c75670..cbabbf1ab8ee 100644
--- a/chart2/source/tools/StatisticsHelper.cxx
+++ b/chart2/source/tools/StatisticsHelper.cxx
@@ -21,6 +21,7 @@
 #include "DataSeriesHelper.hxx"
 #include "ErrorBar.hxx"
 #include "macros.hxx"
+#include <unonames.hxx>
 
 #include <rtl/math.hxx>
 #include <rtl/ustrbuf.hxx>
@@ -307,7 +308,7 @@ Reference< beans::XPropertySet > StatisticsHelper::addErrorBars(
         return xErrorBar;
 
     const OUString aPropName(
-            (bYError) ? OUString("ErrorBarY") : OUString("ErrorBarX"));
+            (bYError) ? OUString(CHART_UNONAME_ERRORBAR_Y) : OUString(CHART_UNONAME_ERRORBAR_X));
     if( !( xSeriesProp->getPropertyValue( aPropName ) >>= xErrorBar ) ||
         !xErrorBar.is())
     {
@@ -332,7 +333,7 @@ Reference< beans::XPropertySet > StatisticsHelper::getErrorBars(
     Reference< beans::XPropertySet > xSeriesProp( xDataSeries, uno::UNO_QUERY );
     Reference< beans::XPropertySet > xErrorBar;
     const OUString aPropName(
-            (bYError) ? OUString("ErrorBarY") : OUString("ErrorBarX"));
+            (bYError) ? OUString(CHART_UNONAME_ERRORBAR_Y) : OUString(CHART_UNONAME_ERRORBAR_X));
 
     if ( xSeriesProp.is())
         xSeriesProp->getPropertyValue( aPropName ) >>= xErrorBar;
diff --git a/chart2/source/view/main/VDataSeries.cxx b/chart2/source/view/main/VDataSeries.cxx
index e799f2200c78..73f895667679 100644
--- a/chart2/source/view/main/VDataSeries.cxx
+++ b/chart2/source/view/main/VDataSeries.cxx
@@ -831,7 +831,7 @@ uno::Reference< beans::XPropertySet > VDataSeries::getXErrorBarProperties( sal_I
 
     uno::Reference< beans::XPropertySet > xPointProp( this->getPropertiesOfPoint( index ));
     if( xPointProp.is() )
-        xPointProp->getPropertyValue("ErrorBarX") >>= xErrorBarProp;
+        xPointProp->getPropertyValue(CHART_UNONAME_ERRORBAR_X) >>= xErrorBarProp;
     return xErrorBarProp;
 }
 
@@ -841,7 +841,7 @@ uno::Reference< beans::XPropertySet > VDataSeries::getYErrorBarProperties( sal_I
 
     uno::Reference< beans::XPropertySet > xPointProp( this->getPropertiesOfPoint( index ));
     if( xPointProp.is() )
-        xPointProp->getPropertyValue("ErrorBarY") >>= xErrorBarProp;
+        xPointProp->getPropertyValue(CHART_UNONAME_ERRORBAR_Y) >>= xErrorBarProp;
     return xErrorBarProp;
 }