'宣言
Public NotInheritable Class MatrixDesigner Inherits GrapeCity.ActiveReports.Design.DdrDesigner.Designers.ReportItemDesigner Implements GrapeCity.ActiveReports.Design.DdrDesigner.Designers.IFixedSizeDesigner, GrapeCity.ActiveReports.Design.DdrDesigner.Designers.IReportItemCompositeDesigner, GrapeCity.ActiveReports.Design.DdrDesigner.Services.UI.DesignerActionUI.IWizardProvider
public sealed class MatrixDesigner : GrapeCity.ActiveReports.Design.DdrDesigner.Designers.ReportItemDesigner, GrapeCity.ActiveReports.Design.DdrDesigner.Designers.IFixedSizeDesigner, GrapeCity.ActiveReports.Design.DdrDesigner.Designers.IReportItemCompositeDesigner, GrapeCity.ActiveReports.Design.DdrDesigner.Services.UI.DesignerActionUI.IWizardProvider