![](dotnetdiagramimages/MESCIUS_ActiveReports_Core_Rendering_GrapeCity_ActiveReports_Drawing_Serialization_MetaCanvas.png)
'宣言
Public Class MetaCanvas Implements GrapeCity.ActiveReports.Drawing.IDrawingCanvas
public class MetaCanvas : GrapeCity.ActiveReports.Drawing.IDrawingCanvas
System.Object
GrapeCity.ActiveReports.Drawing.Serialization.MetaCanvas
GrapeCity.ActiveReports.Drawing.Serialization.FilteredMetaCanvas