RadioButton.setGroup

void setGroup(gtk.radio_button.RadioButton[] group = null)

Sets a #GtkRadioButton’s group. It should be noted that this does not change the layout of your interface in any way, so if you are changing the group, it is likely you will need to re-arrange the user interface to reflect these changes.

Parameters

group an existing radio button group, such as one returned from [gtk.radio_button.RadioButton.getGroup], or null.