'Declaration
<DesignerSerializationVisibilityAttribute(DesignerSerializationVisibility.Content)> <C1DescriptionAttribute("Series.SymbolStyle", "Gets or sets the series symbol style.")> Public ReadOnly Property SymbolStyle As ChartStyle
[DesignerSerializationVisibility(DesignerSerializationVisibility.Content)] [C1Description("Series.SymbolStyle", "Gets or sets the series symbol style.")] public ChartStyle SymbolStyle {get;}