'宣言 Public Shared ReadOnly Property ParentRight As LengthRef
'使用法 Dim value As LengthRef value = LengthRef.Predefined.ParentRight
public static LengthRef ParentRight {get;}
'宣言 Public Shared ReadOnly Property ParentRight As LengthRef
'使用法 Dim value As LengthRef value = LengthRef.Predefined.ParentRight
public static LengthRef ParentRight {get;}