'宣言 Public ReadOnly Property ZoomIn As ButtonActionElement
'使用法 Dim instance As ContextMenuElements Dim value As ButtonActionElement value = instance.ZoomIn
public ButtonActionElement ZoomIn {get;}
'宣言 Public ReadOnly Property ZoomIn As ButtonActionElement
'使用法 Dim instance As ContextMenuElements Dim value As ButtonActionElement value = instance.ZoomIn
public ButtonActionElement ZoomIn {get;}