You should look at the documentation for the Action method; it’s explained well. For your case, this should work:
@Html.Action("GetOptions", new { pk="00", rk="00" });
The controllerName
parameter will default to the controller from which Html.Action
is being invoked. So if you’re trying to invoke an action from another controller, you’ll have to specify the controller name like so:
@Html.Action("GetOptions", "ControllerName", new { pk="00", rk="00" });