MVC [HttpGet]与[HttpPost]重载方法的调用
现有如下两个方法:
[HttpGet]
[SessionCheckAttribute]
public ActionResult FileUpload(string eRFQ_No)
和
[HttpPost]
[SessionCheckAttribute]
public ActionResult FileUpload(FileUploadModel fileuploadmodel)
在页面调用:$.post('@Url.Action("FileUpload", "FileOperation")', { filename, pagefrom: "C", time: new Date().getTime() }),后台是如何区分调用的?而且FileUpload中明明有参数的,调用时却没有给参数?filename和time是post的参数,求解