Bug 335444 Detached windows do not get rendered automatically
I20110125-2200 1. F1 2. Detach the 'Help' view. 3. It has now disappeared. 4. Pressing 'F1' again does nothing. Resetting the perspective doesn't help. Closing and reopening the perspective doesn't help. Restarting doesn't help. If you restart the 'Help' view will appear in a detached window.
bundles/org.eclipse.e4.ui.workbench/src/org/eclipse/e4/ui/internal/workbench/ModelServiceImpl.java
*/
	public MUIElement find(String id, MUIElement searchRoot) {
		if (id == null || id.length() == 0)
			return null;
		List elements = findElements(searchRoot, id, null, null);
		if (elements.size() > 0)
			return (MUIElement) elements.get(0);
		return null;
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see
	 * org.eclipse.e4.ui.workbench.modeling.EModelService#getContainingContext(org.eclipse.e4.ui
	 * .model .application.MUIElement)
	 */
	public IEclipseContext getContainingContext(MUIElement element) {
		return ModelUtils.getContainingContext(element);
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see
	 * org.eclipse.e4.ui.workbench.modeling.EModelService#bringToTop(org.eclipse.e4.ui.model.application
	 * .ui.MUIElement)
	 */
	public void bringToTop(MUIElement element) {
		if (element instanceof MApplication)
			return;
		MWindow window = getTopLevelWindowFor(element);