Returns the value of the SizeProperty attached property for a specified chart. The BarColumnOptions.Size property specifies the size(column width or bar height) of elements for bar and column charts. The value of the property is relative to the available space e.g. when BarColumnOptions.Size the elements fill all available space on the plot.

'Declaration
 
<AttachedPropertyBrowsableForTypeAttribute(C1.WPF.C1Chart.C1Chart)>
Public Shared Function GetSize( _
   ByVal chart As C1Chart _
) As Double

'Usage
 
Dim chart As C1Chart
Dim value As Double
 
value = BarColumnOptions.GetSize(chart)

[AttachedPropertyBrowsableForType(C1.WPF.C1Chart.C1Chart)]
public static double GetSize( 
   C1Chart chart
)