Asp.net jquery ajax调用web服务 [英] Asp.net jquery ajax call web service

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本文介绍了Asp.net jquery ajax调用web服务的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

 <  !DOCTYPE     html  >  
< html xmlns = http://www.w3.org/1999/xhtml >
< head >
< title > < / title >
< script src = jquery-1.12.0.min.js > < / script >
< script src = Lash.js > < / script >
< / head >
< body >
名字< 输入 id = txtFirstname type = text / > < br / >
姓氏< 输入 id = txtLastname type = text / < span class =code-keyword>> < br / >
电子邮件< input id = txtEmail type = text / > < span class =code-keyword>< br / >
密码< 输入 id = txtPassword type = 密码 / > < br / >
< 输入 id = btnRegister type = 按钮 value = 注册 / > < br / >
< / body > ;
< / html >





 $( document )。ready( function (){

$( #btnRegister)。click( function (){
Register() ;
});

function 注册(){

$ .ajax({


类型: GET
contentType: application / json; charset = utf-8
url: http:// localhost:4780 / WebServiceRegistering.asmx / Registering / 8
contentType: application / json
datatype: json
成功:功能(数据){
alert(data);
},
错误: function (数据){
alert( 错误aaaaaaa);
}



});

}

});

[WebMethod]
public string注册( int Id)
{
return { \ registerPachage\:{\ Id\:26}};
}





我的尝试:



我是Ajax Jquery的初学者,我正在锻炼以提高我对它的了解。我想点击#btnRegister时返回{\registerPachage \:{\Id \:26}}来自web serice

解决方案

< blockquote>( document )。ready( function (){


#btnRegister)。click( function (){
Register();
});

function Register(){


.ajax({


type: GET
contentType: application / json; charset = utf-8
url: http:// localhost:4780 / WebServiceRegistering.asmx /注册/ 8
conten tType: application / json
datatype: json
成功:功能(数据){
警报(数据);
},
错误: function (数据){
alert( 错误aaaaaaa);
}



});

}

});

[WebMethod]
public string注册( int Id)
{
return { \ registerPachage\:{\ Id\:26}};
}





我的尝试:



我是Ajax Jquery的初学者,我正在锻炼以提高我对它的了解。我想点击#btnRegister时返回{\registerPachage \:{\Id \:26}}来自网络服务


<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <title></title>
    <script src="jquery-1.12.0.min.js"></script>
    <script src="Lash.js"></script>
</head>
<body>
   first name <input id="txtFirstname" type="text" /><br />
   last name  <input id="txtLastname" type="text" /><br />
   E-mail     <input id="txtEmail" type="text" /><br />
   password   <input id="txtPassword" type="password" /><br />
    <input id="btnRegister" type="button" value="Register" /><br />
</body>
</html>



$(document).ready(function () {
 
    $("#btnRegister").click(function () {
        Register();
    });
 
    function Register() {
            
        $.ajax({


            type: "GET",
            contentType: "application/json; charset=utf-8",
            url: "http://localhost:4780/WebServiceRegistering.asmx/Registering/8",
            contentType: "application/json",
            datatype: "json",
            success: function (data) {
                alert(data);
            },
            error: function (data) {
                alert(" Error aaaaaaa");
            }


 
        });
 
    }
 
});
 
 [WebMethod]
        public string Registering(int Id)
        {
            return "{\"registerPachage\":{\"Id\":26}}";
        }



What I have tried:

I'm a beginner in Ajax Jquery and I'm doing exercise to improve my knowledge about it. i want when I click #btnRegister return this "{\"registerPachage\":{\"Id\":26}}" from web serice

解决方案

(document).ready(function () {


("#btnRegister").click(function () { Register(); }); function Register() {


.ajax({ type: "GET", contentType: "application/json; charset=utf-8", url: "http://localhost:4780/WebServiceRegistering.asmx/Registering/8", contentType: "application/json", datatype: "json", success: function (data) { alert(data); }, error: function (data) { alert(" Error aaaaaaa"); } }); } }); [WebMethod] public string Registering(int Id) { return "{\"registerPachage\":{\"Id\":26}}"; }



What I have tried:

I'm a beginner in Ajax Jquery and I'm doing exercise to improve my knowledge about it. i want when I click #btnRegister return this "{\"registerPachage\":{\"Id\":26}}" from web serice


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