Bug 122635 [compiler pref page] Surface the 'Warning on assignments to parameters' new option into the user interface
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/preferences/OptionsConfigurationBlock.java
checkBox.addSelectionListener(getSelectionListener());
		
		gd= new GridData(GridData.FILL, GridData.CENTER, true, false);
		gd.widthHint= widthHint;
		
		Link link= new Link(composite, SWT.NONE);
		link.setText(label);
		link.setLayoutData(gd);
		if (listener != null) {
			link.addSelectionListener(listener);
		}
		
		makeScrollableCompositeAware(link);
		makeScrollableCompositeAware(checkBox);
		
		String currValue= getValue(key);
		checkBox.setSelection(data.getSelection(currValue) == 0);
		
		fCheckBoxes.add(checkBox);
		
		return checkBox;
	}
	
	protected Combo addComboBox(Composite parent, String label, Key key, String[] values, String[] valueLabels, int indent) {
		GridData gd= new GridData(GridData.FILL, GridData.CENTER, true, false, 2, 1);
		gd.horizontalIndent= indent;
				
		Label labelControl= new Label(parent, SWT.LEFT);
		labelControl.setFont(JFaceResources.getDialogFont());
		labelControl.setText(label);