Json+jquery+asp.netはデータベースのデータを返します.
17212 ワード
フロント:
コード
バックグラウンド:
コード
コード
<
html xmlns
=
"
http://www.w3.org/1999/xhtml
"
>
<
head id
=
"
Head1
"
runat
=
"
server
"
>
<
title
></
title
>
<%--<
script src
=
"
js/jquery-1.3.2.js
"
type
=
"
text/javascript
"
></
script
>--%>
<
script src
=
"
js/jquery.js
"
type
=
"
text/javascript
"
></
script
>
<
script type
=
"
text/javascript
"
language
=
"
javascript
"
>
$(document).ready(function() {
$(
"
#btn
"
).click(function() {
$.getJSON(
"
show.ashx
"
,
//
JSON
function(json) {
//
json ,
$.each(json, function(i) {
$(
"
#list
"
).append(
"
<li>username：
"
+
json[i].FuserName
+
"
userPWD：
"
+
json[i].FpassWord
+
"
Fmail：
"
+
json[i].Fmail
+
"
Fadress：
"
+
json[i].Fadress
+
"
</li>
"
)
})
});
})
});
</
script
>
</
head
>
<
body
>
<
form id
=
"
form1
"
runat
=
"
server
"
>
<
div
>
<
h3 title
=
"
"
><
span
>
</
span
></
h3
>
<
input id
=
"
btn
"
type
=
"
button
"
value
=
"
"
/>
<
ul id
=
"
list
"
></
ul
>
</
div
>
</
form
>
</
body
>
</
html
>
バックグラウンド:
コード
<%
@ WebHandler Language
=
"
C#
"
Class
=
"
show
"
%>
using
System;
using
System.Web;
using
System.Collections.Generic;
using
System.Web.Script.Serialization;
//
using
DAL;
using
model;
public
class
show : IHttpHandler {
public
void
ProcessRequest (HttpContext context) {
JavaScriptSerializer serializer
=
new
JavaScriptSerializer();
IList
<
Tuser
>
tuser
=
UserDB.getList();
string
dt
=
serializer.Serialize(tuser);
context.Response.ContentType
=
"
text/plain
"
;
context.Response.Write(dt);
}
public
bool
IsReusable {
get
{
return
false
;
}
}
}