'宣言 Public Class C1SpanView Inherits C1TextElementView
public class C1SpanView : C1TextElementView
'宣言 Public Class C1SpanView Inherits C1TextElementView
public class C1SpanView : C1TextElementView
System.Object
C1.WPF.RichTextBox.C1TextElementView
C1.WPF.RichTextBox.C1SpanView
C1.WPF.RichTextBox.C1RunView