'宣言
Public Class _GCESDataLabelOption Inherits _DataLabelOption Implements GrapeCity.DataVisualization.Chart.IOptionStrictMode, IDataLabelOption, IGCESDataLabelOption, IOption
public class _GCESDataLabelOption : _DataLabelOption, GrapeCity.DataVisualization.Chart.IOptionStrictMode, IDataLabelOption, IGCESDataLabelOption, IOption