![](dotnetdiagramimages/C1_Web_Wijmo_Controls_4_C1_Web_Wijmo_Controls_C1Chart_LineAnnotation.png)
'宣言 Public Class LineAnnotation Inherits ShapeAnnotation
public class LineAnnotation : ShapeAnnotation
System.Object
C1.Web.Wijmo.Controls.C1Chart.AnnotationBase
C1.Web.Wijmo.Controls.C1Chart.ShapeAnnotation
C1.Web.Wijmo.Controls.C1Chart.LineAnnotation