@model MvcApplication1.Models.M_Person
@using MvcApplication1.Models;
@{
ViewBag.Title = "GetData";
var p = ViewData["data"] as M_Person;
var p2 = ViewBag.Data as M_Person;
}
<h2>
GetData</h2>
<div>
这是从ViewData.Model中取出的数据 @ViewData.Model.Name
</div>
<div>
这是从ViewData["data"]中取出的数据 @p.Age
</div>
<div>
这是从ViewBag.Data中取出的数据 @p2.Name @p2.Age
</div>
@{int i = 1;}
@*@helper ChangeColor(int age)
{
if (age > 90)
{
<font color="red">@age</font>
}
else
{
@age
}
}*@
@*@functions{
public IHtmlString ChangeColor(int age)
{
if(age>90)
{
return new HtmlString("<font color='red'>"+age+"</font>");
}else
{
return new HtmlString(age + "");
}
}
}*@
<table border="1px" cellpadding="2px" cellspacing="0px" width="500px" style="border-collapse: collapse">
<tr>
<th width="20px">
ID
</th>
<th>
和尚
</th>
<th width="50px">
年龄
</th>
<th width="100px">
操作
</th>
</tr>
@foreach (M_Person person in ViewBag.Persons)
{
<tr>
<td align="center">@(i++)
</td>
<td align="center">@person.Name
</td>
@* <td align="center">@ChangeColor(person.Age)*@
@* <td align="center">@UIHelper.ChangeColor(person.Age)*@
@* <td align="center">@ChangeColor(person.Age)</td>*@
<td align="center">@UIFunctions.ChangeColor(person.Age)</td>
<td align="center">
删除||编辑
</td>
</tr>
}
</table>
UIHelper.cshtml
@helper ChangeColor(int age)
{
if(age>90)
{
<font color="red">@age</font>
}else
{
@age
}
}
UIFunctions.cshtml
@functions{
public static IHtmlString ChangeColor(int age)
{
if (age > 90)
{
return new HtmlString("<font color='red'>" + age + "</font>");
}
else
{
return new HtmlString(age + "");
}
}
}
controller
public ActionResult GetData()
{
M_Person person = new M_Person() { Name = "济公活佛", Age = 90 };
ViewData["data"] = person;
ViewData.Model = person;
ViewBag.Data = person;
List<M_Person> list = new List<M_Person>() {
new Models.M_Person() { Name = "济公活佛", Age = 90 },
new Models.M_Person() { Name = "广亮和尚", Age = 88 },
new Models.M_Person() { Name = "怄气禅师", Age = 45 },
new Models.M_Person() { Name = "飞龙僧", Age = 123 }
};
ViewBag.Persons = list;
return View();
}