'宣言 Public NotInheritable Class RtfExport Inherits System.ComponentModel.Component Implements GrapeCity.ActiveReports.Export.IDocumentExport, GrapeCity.ActiveReports.Export.IDocumentExportEx
public sealed class RtfExport : System.ComponentModel.Component, GrapeCity.ActiveReports.Export.IDocumentExport, GrapeCity.ActiveReports.Export.IDocumentExportEx