1. @Html.Raw() 方法输出带有html标签的字符串:
<div style="margin:10px 0px 0px;border:1px;border-color:red;border-style:dotted;">
<h4>Title:Html.Raw</h4>
Html.Raw:@Html.Raw("<div style=\'background-color:red \'>HelloWorld!</div>")
</div>
自我分析：直接输出HTML内容！
2. @html.ActionLink生成一个<a href=".."></a>标记:
<div style="margin:10px 0px 0px;border:1px;border-color:red;border-style:dotted;">
<h4>Title:Html.ActionLink</h4>
Example Of Usage: Html.ActionLink("linkText","ActionName","ControlName",new { id = "911"},new{ target="_blank"})
<br />
@Html.ActionLink("Click Me!", "GetView", "Test", new { id = " 11" }, new { target = "_blank" })
</div>
自我分析：直接输出一个<a></a>标签，即返回一个/Controller/Action/形式的Link！
3. @Url.Action
<div style="margin:10px 0px 0px;border:1px;border-color:purple;border-style:dotted;">
<h4>Title:Url.Action</h4>
Example Of Usage:Url.Action("ActionName","ControlName",new { id = "911" })
<br />
@Url.Action("GetView", "Test", new { id = "12" })
</div>
自我分析：返回一个/Controller/Action形式的url，这应该是对Url.Action最形象的说明了吧！
4. @Html.Action
View:
<div style="margin:10px 0px 0px;border:1px;border-color:blue;border-style:dotted;">
<h4>Title:Html.Action</h4>
Example Of Usage: Html.Action("ActionName", "ControlName") PS.Invoke the Partial View
<br />
@Html.Action("GetMyPartialView", "Test")
</div>
Action:
public ActionResult GetMyPartialView()
{
EmployeeBusinessLayer bl = new EmployeeBusinessLayer();
List<Employee> empList = bl.GetEmployeeList();
EmployeeListViewModels empVMEmp = new EmployeeListViewModels(); for (int i = ; i < empList.Count; i++)
{
EmployeeViewModels newEmp = new EmployeeViewModels();
newEmp.EmployeeName = empList[i].FirstName + " " + empList[i].LastName; if (empList[i].Salary > )
{
newEmp.SalaryColor = "Red";
}
else
{
newEmp.SalaryColor = "Yellow";
}
newEmp.Salary = empList[i].Salary.ToString();
empVMEmp.employeeList.Add(newEmp);
}
empVMEmp.UserName = "admin";
return View("MyPartialView", empVMEmp);
}
自我分析：加载公共部分的代码如当前登录用户在各个页面的信息显示，也可以理解为返回一个由/Controller/Action/构造的HTML文本内容并进行呈现。
5. @Html.RenderAction
View:
<div style="margin:10px 0px 0px;border:1px;border-color:orange;border-style:dotted;">
<h4>Title:Html.RenderAction</h4>
Usage Of Example:@{Html.RenderAction("PartialView Name","ControlName");}
<br />
@{Html.RenderAction("GetMyPartialView", "Test");}
</div>
Action:
public ActionResult GetMyPartialView()
{
EmployeeBusinessLayer bl = new EmployeeBusinessLayer();
List<Employee> empList = bl.GetEmployeeList();
EmployeeListViewModels empVMEmp = new EmployeeListViewModels(); for (int i = ; i < empList.Count; i++)
{
EmployeeViewModels newEmp = new EmployeeViewModels();
newEmp.EmployeeName = empList[i].FirstName + " " + empList[i].LastName; if (empList[i].Salary > )
{
newEmp.SalaryColor = "Red";
}
else
{
newEmp.SalaryColor = "Yellow";
}
newEmp.Salary = empList[i].Salary.ToString();
empVMEmp.employeeList.Add(newEmp);
}
empVMEmp.UserName = "admin";
return View("MyPartialView", empVMEmp);
}
6.总结：@Html.ActionLink和@Url.Action都是为了实现页面跳转而用于生成链接用的。而Html.Partial/Html.RenderPartial/Html.Action/Html.RenderAction则是用于页面中嵌入部分视图/用户控件/动态内容，具体区别参见下表：