Button checkBox= new Button(parent, SWT.CHECK); checkBox.setText(title); checkBox.setSelection(loadCheckboxState(propertyName, defaultValue));
Button checkBox= createCheckbox(parent, title, loadCheckboxState(propertyName, defaultValue), layouter);
	private static Button createCheckbox(Composite parent, String propertyName, String title, boolean defaultValue, RowLayouter layouter){		Button checkBox= new Button(parent, SWT.CHECK);		checkBox.setText(title);		checkBox.setSelection(loadCheckboxState(propertyName, defaultValue));		storeCheckboxState(checkBox, propertyName);		layouter.perform(checkBox);		return checkBox;	}