Bug 250794 [statushandling] JFace ErrorDialog should recommend using StatusManager in javadoc
bundles/org.eclipse.jface/src/org/eclipse/jface/dialogs/ErrorDialog.java
true);
		createDetailsButton(parent);
	}
	/**
	 * Create the area for extra error support information.
	 * 
	 * @param parent
	 */
	private void createSupportArea(Composite parent) {
		ErrorSupportProvider provider = Policy.getErrorSupportProvider();
		if (provider == null)
			return;
		Composite supportArea = new Composite(parent, SWT.NONE);
		provider.createSupportArea(supportArea, status);
		GridData supportData = new GridData(SWT.FILL, SWT.FILL, true, true);
		supportData.verticalSpan = 3;
		supportArea.setLayoutData(supportData);
		if (supportArea.getLayout() == null){
			GridLayout layout = new GridLayout();
			layout.marginWidth = 0;
			layout.marginHeight = 0;
			supportArea.setLayout(layout); 
		}
	}
	/**
	 * Create the details button if it should be included.
	 * 
	 * @param parent
	 *            the parent composite
	 * @since 3.2