In the JavaFX 2.1 CSS reference guide, at URL http://docs.oracle.com/javafx/2/api/javafx/scene/doc-files/cssref.html#linechart , it is written:
"chart-line-symbol series<i> data<j> default-color<k>" Where <i> is the index of the series, <j> is the index of the data within the series, and <k> is the series' color index Node
"chart-line-symblol series<i> default-color<j>" Where <i> is the index of the series and <j> is the series' color index LegendItem
instead of "chart-line-symblol" (the entry on the second line which has an additional 'l' in its spelling), it should be something like "line-legend-symbol" instead (we have "area-legend-symbol" for AreaChart, "bubble-legend-symbol" for BubbleChart and "bar-legend-symbol" for BarChart).
"chart-line-symbol series<i> data<j> default-color<k>" Where <i> is the index of the series, <j> is the index of the data within the series, and <k> is the series' color index Node
"chart-line-symblol series<i> default-color<j>" Where <i> is the index of the series and <j> is the series' color index LegendItem
instead of "chart-line-symblol" (the entry on the second line which has an additional 'l' in its spelling), it should be something like "line-legend-symbol" instead (we have "area-legend-symbol" for AreaChart, "bubble-legend-symbol" for BubbleChart and "bar-legend-symbol" for BarChart).