无法在HTML页面中使用MVC4 Web Api [英] Not able to consume MVC4 Web Api in HTML page
问题描述
我在Asp.net MVC4中创建了Web API。
我使用了实体框架工作。我是能够在Json中获取数据，但我无法将这些数据与我的HTML页面集成。
我在html页面中使用过kendo UI控件（列表视图）。
这是我在Controller中写的：
Hi,
I have created Web API in Asp.net MVC4.
I have used entity frame work.As i am able to get data in Json but i am not able to integrate those data with my HTML page.
I have used kendo UI control (List view) in html page.
This is the I have written in Controller:
public HttpResponseMessage get123()
{
return Request.CreateResponse(HttpStatusCode.OK, userlist());
}
/-----To Get list of users-----/
private IEnumerable<userinfo> userlist()
{
userinfo[] list;
using (var context = new Assignment_dbEntities())
{
var users = from userinfo in context.tblUserDetalis
select new userinfo()
{
User = userinfo.Username,
};
list = users.ToArray();
}
return list;
}
public class userinfo
{
public string User { get; set; }
}
从此代码获取此API网址： http：// localhost：58000 / api / Login / get123
现在我想在这个HTML页面中使用这个API：
From This Code i am getting this API url: http://localhost:58000/api/Login/get123
Now I am trying to use this API in this HTML page:
<!DOCTYPE html>
<html>
<head>
<title></title>
<link href="styles/kendo.common.min.css" rel="stylesheet" />
<link href="styles/kendo.default.min.css" rel="stylesheet" />
<script src="js/jquery.min.js"></script>
<script src="js/kendo.all.min.js"></script>
</head>
<body>
<div id="example" class="k-content">
<div class="demo-section">
<div id="listView"></div>
<div id="pager" class="k-pager-wrap"></div>
</div>
<script type="text/x-kendo-template" id="xyz">
<div class="product">
<h3>#:User#</h3>
</div>
</script>
<script>
$(function() {
var dataSource = new kendo.data.DataSource({
transport: {
read: {
url: "http://localhost:58000/api/Login/get123",
dataType: "jsonp"
}
},
pageSize: 2
});
$("#pager").kendoPager({
dataSource: dataSource
});
$("#listView").kendoListView({
dataSource: dataSource,
template: kendo.template($("#xyz").html())
});
});
</script>
<style scoped>
.demo-section {
padding: 30px;
width: 577px;
}
#listView {
padding: 10px;
margin-bottom: -1px;
min-width: 555px;
min-height: 510px;
}
.product {
float: left;
position: relative;
width: 111px;
height: 170px;
margin: 0;
padding: 0;
}
.product img {
width: 110px;
height: 110px;
}
.product h3 {
margin: 0;
padding: 3px 5px 0 0;
max-width: 96px;
overflow: hidden;
line-height: 1.1em;
font-size: .9em;
font-weight: normal;
text-transform: uppercase;
color: #999;
}
.product p {
visibility: hidden;
}
.product:hover p {
visibility: visible;
position: absolute;
width: 110px;
height: 110px;
top: 0;
margin: 0;
padding: 0;
line-height: 110px;
vertical-align: middle;
text-align: center;
color: #fff;
background-color: rgba(0,0,0,0.75);
transition: background .2s linear, color .2s linear;
-moz-transition: background .2s linear, color .2s linear;
-webkit-transition: background .2s linear, color .2s linear;
-o-transition: background .2s linear, color .2s linear;
}
.k-listview:after {
content: ".";
display: block;
height: 0;
clear: both;
visibility: hidden;
}
</style>
</div>
</body>
</html>
做完之后所有这些我能够在NET选项卡中看到firebugg中的json数据。
我也通过在浏览器中调用API来检查数据并且它正常运行。
查看以下结果：
[{User：admin}，{User：nithya}，{User： piyush}，{User：govind}，{User：shiva}]
帮助我解决这个问题我面临的问题从很长一段时间但没有得到任何解决方案。
After doing all these i am able to see json data in firebugg in NET tab.
I have also checked data by calling API in browser and its coming properly.
See these result:
[{"User":"admin"},{"User":"nithya"},{"User":"piyush"},{"User":"govind"},{"User":"shiva"}]
help me to solve this issue i am facing from long time but not getting any solution.
推荐答案
（function（）{
var dataSource = new kendo.data.DataSource（{
transport：{
read：{
url：http：// localhost：58000 / api / Login / get123，
dataType：jsonp
}
}，
pageSize：2
}）;
(function() { var dataSource = new kendo.data.DataSource({ transport: { read: { url: "http://localhost:58000/api/Login/get123", dataType: "jsonp" } }, pageSize: 2 });
（＃pager）。kendoPager（{
dataSource：dataSource
}）;
("#pager").kendoPager({ dataSource: dataSource });
（＃listView）。kendoListView（{
dataSource：dataSource，
template：kendo.template（
("#listView").kendoListView({ dataSource: dataSource, template: kendo.template(
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