How can I use RedirectToAction within a base controller class?

Right n开发者_运维百科ow I'm in the process of converting a web application to an MVC 2 website. I have a base controller which all my other controllers inherit from. I have some business logic I've placed in an overridden Execute method that, if need be, will redirect a user to an action.

Every controller action needs to run this same logic and I didn't want to put calls to my function in every action method. I wanted a central place to place the code. In the old website I had this logic run within a master page load event, but transitioning this logic to MVC 2 has been challenging.

You need to call the ExecuteResult method on the returned ActionResult.

Also, you should override ExecuteCore, not Execute. Otherwise, you lose the ControllerContext.

By the way, you should consider writing an ActionFilter and loading it dynamically.

Depending on when the code needs to run, you can override the OnActionExecuting and/or OnActionExecuted methods in your base controller class.

Just simply put below code in your every controllers. (Before Construction)

protected override void Initialize(System.Web.Routing.RequestContext requestContext)
{
    base.Initialize(requestContext);
    //You function here
}

Please remember to write your function in one class. if there's any modification occurs, you don't have to change the controllers again.