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