returnするActionResult
ActionResult Subtypes
| ViewResult | Renders a specifed view to the response stream |
| PartialViewResult | Renders a specifed partial view to the response stream |
| EmptyResult | An empty response is returned |
| RedirectResult | Performs an HTTP redirection to a specifed URL |
| RedirectToRouteResult | Performs an HTTP redirection to a URL that is determined by the routing engine, based on given route data |
| JsonResult | Serializes a given ViewData object to JSON format |
| JavaScriptResult | Returns a piece of JavaScript code that can be executed on the client |
| ContentResult | Writes content to the response stream without requiring a view |
| FileContentResult | Returns a file to the client |
| FileStreamResult | Returns a file to the client, which is provided by a Stream |
| FilePathResult | Returns a file to the client |
参考
http://msdn.microsoft.com/en-us/library/dd410269(v=vs.98).aspx
