# Create the groupBox
self.groupBox = WinForms.GroupBox()
self.groupBox.Parent = self
self.groupBox.Size = Size(400,200)
self.groupBox.Location = Point(10,10)
self.groupBox.Text = "Group"
Note: controls contained in the groupbox shall set the Parent to the
groupbox
self.checkBox = WinForms.CheckBox()
self.checkBox.Parent = self.groupBox