'宣言 Public ReadOnly Property Group0 As Chart2DGroup
'使用法 Dim instance As Chart2DGroups Dim value As Chart2DGroup value = instance.Group0
public Chart2DGroup Group0 {get;}
'宣言 Public ReadOnly Property Group0 As Chart2DGroup
'使用法 Dim instance As Chart2DGroups Dim value As Chart2DGroup value = instance.Group0
public Chart2DGroup Group0 {get;}