假设我有这个局部视图:
Your name is <strong>@firstName @lastName</strong>
可通过仅限子项的操作访问:
[ChildActionOnly]
public ActionResult FullName(string firstName, string lastName)
{
}
我想在另一个视图中使用这个局部视图:
@Html.RenderPartial("FullName")
换句话说,我希望能够将firstName和lastName从视图传递到局部视图。我该怎么办?
答案 0 :(得分:76)
使用此重载(RenderPartialExtensions.RenderPartial
on MSDN):
public static void RenderPartial(
this HtmlHelper htmlHelper,
string partialViewName,
Object model
)
这样:
@{Html.RenderPartial(
"FullName",
new { firstName = model.FirstName, lastName = model.LastName});
}
答案 1 :(得分:72)
如果你想使用ViewData,这是另一种方法:
@Html.Partial("~/PathToYourView.cshtml", null, new ViewDataDictionary { { "VariableName", "some value" } })
并检索传入的值:
@{
string valuePassedIn = this.ViewData.ContainsKey("VariableName") ? this.ViewData["VariableName"].ToString() : string.Empty;
}
答案 2 :(得分:24)
您需要创建一个视图模型。这样的事情应该......
public class FullNameViewModel
{
public string FirstName { get; set; }
public string LastName { get; set; }
public FullNameViewModel() { }
public FullNameViewModel(string firstName, string lastName)
{
this.FirstName = firstName;
this.LastName = lastName;
}
}
然后从你的动作结果传递模型
return View("FullName", new FullNameViewModel("John", "Doe"));
您将能够相应地访问@Model.FirstName
和@Model.LastName
。
答案 3 :(得分:13)
确保在Html.RenderPartial周围添加{},如下:
@{Html.RenderPartial("FullName", new { firstName = model.FirstName, lastName = model.LastName});}
不
@Html.RenderPartial("FullName", new { firstName = model.FirstName, lastName = model.LastName});
答案 4 :(得分:3)
以下是 dotnet 1.0.1 :
为我工作<强> ./ ourView.cshtml 强>
<p>
<强> ./_ ourPartial.cshtml 强>
@Html.Partial(
"_ourPartial.cshtml",
new ViewDataDictionary(this.ViewData) {
{
"hi", "hello"
}
}
);
答案 5 :(得分:-2)
只需:
@Html.Partial("PartialName", Model);