![](dotnetdiagramimages/GrapeCity_ActiveReports_Document_GrapeCity_ActiveReports_Extensibility_Printing_PrintProgressEventArgs.png)
'宣言 Public NotInheritable Class PrintProgressEventArgs Inherits System.EventArgs
public sealed class PrintProgressEventArgs : System.EventArgs
System.Object
System.EventArgs
GrapeCity.ActiveReports.Extensibility.Printing.PrintProgressEventArgs