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com :: sun :: star :: chart ::

service LineDiagram

Description
specifies line, spline and symbol diagrams.


Included Services

com::sun::star::chart::Diagram
Description
the base service for the diagram of the chart document.
com::sun::star::chart::ChartStatistics
Description
offers statistical properties for the data in the chart. It is available for a single data row and for the whole diagram.
com::sun::star::chart::ChartAxisXSupplier
Description
has to be supported by charts providing the cpabilities of a horizontal axis, i.e., an x -axis.
com::sun::star::chart::ChartTwoAxisYSupplier
Description
a helper service for chart documents which supply primary and secondary y-axes.
com::sun::star::chart::ChartAxisZSupplier
Description
A helper service for chart documents which supply a z-axis.
com::sun::star::chart::Dim3DDiagram
Description
is a service for diagrams that support the capability to render themselves as three-dimensional diagrams as well as two-dimensional ones.
com::sun::star::chart::StackableDiagram

Properties' Summary

SymbolType determines which type of symbols are displayed.
SymbolSize [ OPTIONAL ]
specifies the size of symbols in 1/100th of a millimeter.
SymbolBitmapURL [ DEPRECATED ]
[ OPTIONAL ]
Set this property to any valid URL that points to a graphic file. This graphic is then used as symbol for all series.
Lines determines if the chart type has lines connecting the data points or contains just symbols.
SplineType determines if the chart is a spline-chart type and specifies the type of splines.
SplineOrder [ OPTIONAL ]
specifies the power of the polynomials used for spline calculation This property is only valid for B-splines
SplineResolution [ OPTIONAL ]
determines the number of sampling points of a spline

Properties' Details

SymbolType
 
long SymbolType;
Description
determines which type of symbols are displayed.

In this interface, only the two values ChartSymbolType::NONE and ChartSymbolType::AUTO are supported. Later versions may support the selection of the symbols shape.

If you set this property to ChartSymbolType::AUTO , you can change the symbol shape for objects supporting the service ChartDataPointProperties or ChartDataRowProperties .

See also
ChartDataPointProperties
See also
ChartDataRowProperties
SymbolSize
 
com::sun::star::awt::Size SymbolSize;
[ OPTIONAL ]
Description
specifies the size of symbols in 1/100th of a millimeter.
SymbolBitmapURL
 
string SymbolBitmapURL;
[ DEPRECATED ]
[ OPTIONAL ]
Description
Set this property to any valid URL that points to a graphic file. This graphic is then used as symbol for all series.

When you query this value you get an internal URL of the embedded graphic.

See also
ChartSymbolType
Lines
 
boolean Lines;
Description
determines if the chart type has lines connecting the data points or contains just symbols.
SplineType
 
long SplineType;
Description
determines if the chart is a spline-chart type and specifies the type of splines.

You can set the following values:
0 lines are used instead of splines
1 use cubic splines
2 use B-splines

SplineOrder
 
long SplineOrder;
[ OPTIONAL ]
Description
specifies the power of the polynomials used for spline calculation This property is only valid for B-splines
SplineResolution
 
long SplineResolution;
[ OPTIONAL ]
Description
determines the number of sampling points of a spline

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