'宣言
Public Class _PathCommandEqualityComparer Inherits GrapeCity.DataVisualization.Chart._ObjectEqualityComparer(Of IPathCommand) Implements GrapeCity.DataVisualization.Chart.IEqualityComparer(Of IPathCommand)
public class _PathCommandEqualityComparer : GrapeCity.DataVisualization.Chart._ObjectEqualityComparer<IPathCommand>, GrapeCity.DataVisualization.Chart.IEqualityComparer<IPathCommand>