Grouping radiobuttons together

[jarkky]

Radio buttons were created as:

Code: Select all

ControlShape = Doc.createInstance("com.sun.star.drawing.ControlShape")
For i=1 To 10
        Cell = SheetErr.getCellByPosition(0, i)
        ControlShape.setPosition(Cell.Position)
        ControlShape.setSize(Cell.Size)
        ButtonModel = CreateUnoService("com.sun.star.form.component.RadioButton")
        ButtonModel.Name = CStr(i)
        ButtonModel.Label = CStr(i)
        ControlShape.setControl(ButtonModel)
        DrawPage.add(ControlShape)
        ControlShape.Anchor = Cell
Next

But it looks they are not grouped together by default.
How can I make the grouping of these radiobuttons?
Is this collection needed to be made as:
ControlShapes = createUnoService("com.sun.star.drawing.ShapeCollection") ?

[JeJe]

Example here:

https://wiki.openoffice.org/wiki/Docume ... ng_Objects