ASP.NET MVC4 WebService应用-天气预报

Controller:

 1 using System;
 2 using System.Collections.Generic;
 3 using System.Linq;
 4 using System.Web;
 5 using System.Web.Mvc;
 6 using ChildrenInterestClass.Weather;
 7 namespace ChildrenInterestClass.Controllers
 8 {
 9     public class WeatherController : Controller
10     {
11         //
12         // GET: /Weather/
13 
14         public ActionResult Weather()
15         {
16             return View();
17         }
18 
19         [HttpPost]
20         public ActionResult Weather(FormCollection fc)
21         {
22             string cityName = fc["txtCityName"];
23             WeatherWebService w = new WeatherWebService();
24             string[] wes=new string[]{};
25             wes=w.getWeatherbyCityName(cityName);
26             ViewData.Model=wes;
27             return View();
28         }
29     }
30 }

View：

 1 @{
 2     Layout = null;  
 3 }
 4 
 5 <!DOCTYPE html>
 6 
 7 <html>
 8 <head>
 9     <meta name="viewport" content="width=device-width" />
10     <title>天气查询</title>
11     <style>
12         div div {
13             clear: both;
14             width: 80px;
15             height: 35px;
16             line-height: 35px;
17             color: black;
18             font-family: 'Microsoft YaHei';
19             text-align: left;
20             float: left;
21         }
22 
23         .divContainer {
24             width: 600px;
25             height: auto;
26             line-height: 35px;
27         }
28         label {
29             color: #b200ff;
30         }
31         .div-big {
32             margin: 0 auto;
33             width: 900px;
34             margin-top: 50px;
35         }
36     </style>
37 </head>
38 <body>
39     <div class="div-big">
40         @using (Html.BeginForm("Weather", "Weather", FormMethod.Post))
41         {  
42             <span>城市名(支持地级市、直辖市，暂不支持县级市，区等)：</span> <input type="text" name="txtCityName" value=" " />  
43             <input type="submit" name="name" value="确定" /><br />  
44             if (ViewData.Model != null)
45             {  
46             <div class="divContainer">
47                 <div>城市名：</div>
48                 <label>@ViewData.Model[0]</label><span>--</span><label>@ViewData.Model[1]</label>
49             </div>
50             <div class="divContainer">
51                 <div>今日天气：</div>
52                 <label>@ViewData.Model[6]</label>
53                 <label>@ViewData.Model[5]</label>
54                 <label>@ViewData.Model[7]</label>
55             </div>   
56             <div class="divContainer">
57                 <div>详情：</div>
58                 <label>@ViewData.Model[10]</label>
59             </div>  
60             <div class="divContainer">
61                 <div>建议：</div>
62                 <label>@ViewData.Model[11]</label>
63             </div>  
64             <div class="divContainer">
65                 <div>查询时间：</div>
66                 <label>@ViewData.Model[4]</label>
67             </div>  
68   
69             <div class="divContainer">
70                 <div>明日预报：</div>
71                 <label>@ViewData.Model[13]</label>
72                 <label>@ViewData.Model[12]</label>
73                 <label>@ViewData.Model[14]</label>
74             </div>  
75             }
76         }
77     </div>
78 </body>
79 </html>