ComponentOne FinancialChart for WPF
C1.WPF.Chart Namespace / Series Class / OnSymbolRendering Method
Render engine
Symbol index
x-coordinate
y-coordinate



In This Topic
    OnSymbolRendering Method
    In This Topic
    Called when symbol is rendering.
    Syntax
    'Declaration
 

    Protected Overridable Function OnSymbolRendering( _
   ByVal engine As IRenderEngine, _
   ByVal i As Integer, _
   ByVal x As Double, _
   ByVal y As Double _
) As Boolean
    'Usage
 

    Dim instance As Series
Dim engine As IRenderEngine
Dim i As Integer
Dim x As Double
Dim y As Double
Dim value As Boolean
 
value = instance.OnSymbolRendering(engine, i, x, y)
    protected virtual bool OnSymbolRendering( 
   IRenderEngine engine,
   int i,
   double x,
   double y
)
    protected:
virtual bool OnSymbolRendering( 
   IRenderEngine^ engine,
   int i,
   double x,
   double y
)

    Parameters

    engine
    Render engine
    i
    Symbol index
    x
    x-coordinate
    y
    y-coordinate

    Return Value

    Whether to perform default symbol rendering.
    See Also

    Reference

    Series Class
    Series Members