public void SetSaveLocalBlindspotsAction <TController>(Expression <Action <TController> > action)
where TController : Controller
{
this.SetOption("actionSaveLocal", urlHelper.ActionFor(action));
}
public void SetSource <TController>(Expression <Action <TController> > source, UrlHelper urlHelper) where TController : Controller
{
var url = urlHelper.ActionFor(source);
SetOption("source", url);
}