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