'宣言 Public MustInherit Class LayoutChangeBase
'使用法 Dim instance As LayoutChangeBase
public abstract class LayoutChangeBase
'宣言 Public MustInherit Class LayoutChangeBase
'使用法 Dim instance As LayoutChangeBase
public abstract class LayoutChangeBase
System.Object
C1.C1Preview.LayoutChangeBase
C1.C1Preview.LayoutChangeNewColumn
C1.C1Preview.LayoutChangeNewLine
C1.C1Preview.LayoutChangeNewPage
C1.C1Preview.LayoutChangeNoBreak