This package contains convenient classes when two or n
columns
should be displayed. The
MultiColumnPlotterProperties is
a tab for filtering columns,
TwoColumnProperties is a properties panel
with the default properties (as defined in
AbstractPlotterProperties) with
an additional tab where two columns can be selected and the displayed ranges of
the columns can be adjusted. The
TwoColumnPlotter is a wrapper class which
registeres all necessary listeners to the TwoColumnPropeties
interaction components and calls the according methods on events.