'宣言
Public Class _DefaultXyCartesianCoordinateSystemViewLayoutPolicy Inherits GrapeCity.DataVisualization.Chart._BaseCoordinateSystemViewLayoutPolicy(Of IXyCartesianCoordinateSystemView) Implements ICoordinateSystemViewLayoutPolicy
public class _DefaultXyCartesianCoordinateSystemViewLayoutPolicy : GrapeCity.DataVisualization.Chart._BaseCoordinateSystemViewLayoutPolicy<IXyCartesianCoordinateSystemView>, ICoordinateSystemViewLayoutPolicy