'宣言 Public ReadOnly Property PreviewAction As C1PreviewActionEnum
'使用法 Dim instance As UserActionEventArgs Dim value As C1PreviewActionEnum value = instance.PreviewAction
public C1PreviewActionEnum PreviewAction {get;}
'宣言 Public ReadOnly Property PreviewAction As C1PreviewActionEnum
'使用法 Dim instance As UserActionEventArgs Dim value As C1PreviewActionEnum value = instance.PreviewAction
public C1PreviewActionEnum PreviewAction {get;}