asp.net mvc ajax
 $("#formJq").ajaxSubmit({                
                url: "/aa/bb",
                success: function (data) {
                   alert("提交成功！");
                      } 


controller:
    
           public void bb(){

                  怎么写啊

                 }


------解决方案--------------------

public void bb(){



                 //想怎么写怎么写

                 Response.ContentType = "text/html";

        Response.Write("熊猫发光");



                 }

------解决方案--------------------
网上找找例子，到处都是
http://blog.csdn.net/drworm/article/details/5426842
------解决方案--------------------

引用:

 <from>

     <input id="a"/>

     <input id="b"/>

</form>

 

public void bb(){

          Response.ContentType = "text/html";

          var a=Request["a"];