createSpacer(form, displayGroupComposite, 1);
Composite radioGroupComposite = new Composite(displayGroupComposite, SWT.NO_BACKGROUND);
radioGroupComposite.setLayout(new GridLayout());
// Sort order radio buttons
mySortRadioGroup = new RadioGroup();
for (String s : DisplayGroup.SORT_OPTIONS) {
Button sortButton = form.createButton(radioGroupComposite, s, SWT.RADIO);
GridData sortButtonLayoutData = new GridData(SWT.FILL, SWT.FILL, true, false);
sortButton.setLayoutData(sortButtonLayoutData);
mySortRadioGroup.add(sortButton);