与webgrid完全不同的是,但下面是否会为您提供解决方案? 我做了如下简单的模型:
public class Foo
{
public string Name { get; set; }
public Lookup Lookup { get; set; }
}
public class Lookup
{
public string Name { get; set; }
public Description Description { get; set; }
}
public class Description
{
public string English { get; set; }
public string French { get; set; }
}
控制器动作(我没有一分贝,所以我嘲笑一些数据):
public ViewResult Index()
{
//var foos = db.Foos;
var foos = new List<Foo>();
foos.Add(new Foo { Name = "Foo1" });
foos.Add(new Foo
{
Name = "Foo2",
Lookup = new Lookup
{
Name = "Lookup2",
Description = new Description
{
English = "englishFoo2",
French = "frenchFoo2"
}
}
});
foos.Add(new Foo
{
Name = "Foo3",
Lookup = new Lookup
{
Name = "Lookup3",
Description = new Description
{
//English = "englishFoo3",
French = "frenchFoo3"
}
}
});
foos.Add(new Foo { Name = "Foo4" });
foos.Add(new Foo
{
Name = "Foo5",
Lookup = new Lookup
{
Description = new Description
{
English = "englishFoo5",
French = "frenchFoo5"
}
}
});
foos.Add(new Foo {
Name = "Foo6",
Lookup = new Lookup
{
Name = "Lookup6"
}
});
return View(foos);
}
所以,我现在有FOOS有或没有查找(有或没有说明)。
视图如下:
@model IEnumerable<Foo>
@{
var grid = new WebGrid(Model, defaultSort: "sortMe", rowsPerPage: 10);
grid.GetHtml(htmlAttributes: new { id = "DataTable" });
}
@grid.GetHtml(
columns: grid.Columns(
grid.Column(
columnName: "Name",
header: "Foo"
),
grid.Column(
columnName: "Lookup.Name",
header: "Lookup",
format: @<span>@if (item.Lookup != null)
{ @item.Lookup.Name }
</span>
),
grid.Column(
columnName: "Lookup.Description.English",
header: "Description.English",
format: @<span>@if (item.Lookup != null && item.Lookup.Description != null)
{ @item.Lookup.Description.English }
</span>
),
grid.Column(
columnName: "Lookup.Description.French",
header: "Description.French",
format: @<span>@if (item.Lookup != null && item.Lookup.Description != null)
{ @item.Lookup.Description.French }
</span>
)
)
)
这对于我(Asp.Net MVC 3)工作得很好,它procudes下面的HTML:
[剪断]
<tr>
<td>Foo4</td>
<td><span></span></td>
<td><span></span></td>
<td><span></span></td>
</tr>
<tr>
<td>Foo5</td>
<td><span></span></td>
<td><span>englishFoo5 </span></td>
<td><span>frenchFoo5 </span></td>
</tr>
<tr>
<td>Foo6</td>
<td><span>Lookup6</span></td>
<td><span></span></td>
<td><span></span></td>
</tr>
[/snip]
谢谢,但没有去。 使用网格时的模型是Ienumerable。网格不允许为每行提供单独的逻辑。 我认为我坚持我目前的情况.. –
你的意思是说,你正在使用的实际视图有它的模型定义为IEnumerable而不是IEnumerable (或任何你想要的实体)? –
没有它的IEnumerable,但是因为它的集合,你不能访问单个Foo的属性,直到选中一个。网格不会为要测试的项目提供“行特定”属性。对不起,如果这是令人困惑。 –