Using Toolbar inside Layout

[Alwigi]

Since there is a react-layout component I assume that it is intended to be used like the regular DHTMLX js library where other DHTMLX components can be created inside the layout panels - or am I misunderstanding this?

The reason I ask is because I have a Layout and Toolbar component that work just fine on their own but when I try to do:

this.layout.cell("pToolbar").attachHTML(ReactDOMServer.renderToString(<DhxToolbar />));

then the toolbar does not render