能否使主干能够与用于挽救和检索数据的英勇网络服务方法接口? 由于从网上方法中得出这一错误,实际上POST包含这些参数。
Server Side
[WebMethod]
[ScriptMethod(ResponseFormat = ResponseFormat.Json)]
public static Dummy SaveDummy(Dummy myDummy)
{
Dummy dumdum = myDummy;
HttpContext.Current.Session["data"] = dumdum;
return myDummy;
}
[WebMethod]
[ScriptMethod(ResponseFormat = ResponseFormat.Json, UseHttpGet = true)]
public static Dummy FetchDummy()
{
return (Dummy)HttpContext.Current.Session["data"];
}
public class Dummy
{
private string _name;
private string _script;
public string Name
{
get { return _name; }
set { _name = value; }
}
public string Script
{
get
{
return _script;
}
set { _script = value; }
}
}
Backbone Model
window["model"] = Backbone.Model.extend({
initialize: function () {
console.log("CREATED");
},
defaults:{
name:"Please enter your name",
script:"Hello World"
},
urlRoot: "index.aspx/SaveDummy",
validate: function (attrs) {
}
});
Application
$("document").ready(function () {
var myModel = new model({
name: "Stack Overflow",
script: "alert( Hi SO )"
});
var myView = new view({
model: myModel,
el: $("#placeholder")
});
console.log("SAVING");
myModel.save();
console.log("FETCHING");
myModel.fetch();
POST
{“名称”:“Stack Overflow”,”script: “alert ( Hi SO )”}
Message
Invalid web service call, missing value for parameter: myDummy .
Note
I did look into other posts with similar problem, which were solved by doing something like
{myDummy={"name":"Stack Overflow","script":"alert( Hi SO )"}} . How could this be generated using Backbone?