'宣言 Public ReadOnly Property UserData As System.Object
'使用法 Dim instance As C1Anchor Dim value As System.Object value = instance.UserData
public System.object UserData {get;}
'宣言 Public ReadOnly Property UserData As System.Object
'使用法 Dim instance As C1Anchor Dim value As System.Object value = instance.UserData
public System.object UserData {get;}