[请问]自动生成shapeoval并将其放到groupbox内

[请教]自动生成shapeoval并将其放到groupbox内？
RT

请教：如何自动生成ovalshape控件并将其放到groupbox容器内？？

Dim btn As Microsoft.VisualBasic.PowerPacks.OvalShape

btn = New Microsoft.VisualBasic.PowerPacks.OvalShape
btn.Parent = GroupBox1

这个代码有错误。。。

请高手指点。。。

[解决办法]

VB.NET code

Dim btn As Microsoft.VisualBasic.PowerPacks.OvalShapebtn = New Microsoft.VisualBasic.PowerPacks.OvalShape        Me.GroupBox1.Controls.Add(btn)
[解决办法]
Dim btn As Microsoft.VisualBasic.PowerPacks.OvalShape
btn = New Microsoft.VisualBasic.PowerPacks.OvalShape
Me.GroupBox1.Controls.Add(btn)