'宣言 Public ReadOnly Property GroupsKey As ChartRenderer.GroupsKey
'使用法 Dim instance As ChartRenderer.SeriesKey Dim value As ChartRenderer.GroupsKey value = instance.GroupsKey
public ChartRenderer.GroupsKey GroupsKey {get;}
'宣言 Public ReadOnly Property GroupsKey As ChartRenderer.GroupsKey
'使用法 Dim instance As ChartRenderer.SeriesKey Dim value As ChartRenderer.GroupsKey value = instance.GroupsKey
public ChartRenderer.GroupsKey GroupsKey {get;}