View代码:
@using (Ajax.BeginForm("ProcessImagUpload", "Async", new AjaxOptions()
{
HttpMethod = "post",
OnSuccess = "afterUpload"
}, new { enctype = "multipart/form-data" }))
{
<input type="file" name="imgFile" />
<input type="submit" value="异步上传图片" />
}
Control代码
public ActionResult ProcessImagUpload()
{
var file = Request.Files["imgFile"];
string path ="/Upload/"+Guid.NewGuid().ToString()+ file.FileName;
file.SaveAs(Request.MapPath(path));
return Content(path);
}
查看请求报文
请求 URL:http://localhost:14092/Async/ProcessImagUpload?Length=5
请求方式:POST
状态代码:500 Internal Server Error
请求 HTTP 报头查看源代码
Accept:*/*
Accept-Encoding:gzip,deflate
Accept-Language:zh-CN
Connection:keep-alive
Content-Length:31
Content-Type:application/x-www-form-urlencoded; charset=UTF-8
大半夜的求大神拯救