private void RenderIfActive()
{
React.Render(
DOM.div(
null,
DOM.h1(null, "React in DuoCode"),
DOM.span(new HTMLAttributes {
className = "time"
}, _viewModel.LastUpdated),
DOM.input(new InputAttributes {
className = "message", value = _viewModel.Message, onChange = ev => UpdateMessage(ev.target.value)
}),
DOM.span(new HTMLAttributes {
className = "error"
}, _viewModel.ValidationError)
),
_renderContainer
);
}