ProMesh.net试用(3)-条件语句-优快云博客

本文介绍了一个使用条件判断在模板中显示不同内容的例子。通过在模板中加入特定标签，可以根据数据的不同展示不同的HTML内容。

如果要对输出结果进行条件判断，可以在模板中使用标签：

Home.cs：

[Layout("master")] [View("home")]
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public class Home : PageController
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{
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public class Employee
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{
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public Employee(string name, decimal salary)

{ Name = name; Salary = salary; }
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public string Name;
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public decimal Salary;
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}
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public void Run()
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{
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List<Employee> employees = new List<Emplyee>();
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employees.Add( new Employee("Mark Jones" , 65000) );
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employees.Add( new Employee("John Doe" , 244000) );
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employees.Add( new Employee("Phil Baxter" , 125000) );
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ViewData["Employees"] = employees;
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}
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}
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模板Home.htm：

<html>
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<body>
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<table>
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<tr><th>Name</th><th>Salary</th></tr><th> </th>
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<tr>
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<td>$[employee.Name]</td>
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<td>$[employee.Salary]</td>
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<td>Rich Guy!</td></tr>
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</table>
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<p>There are $[Employees.Count] employees</p>
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</body>
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</html>
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结果：

Name	Salary
Mark Jones	65000
John Doe	244000	Rich Guy!
Phil Baxter	125000

There are 3 employees

对应的Html：

<html>
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<head><title>My first ProMesh.NET page</title></head>
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<body>
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<table>
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<tr><th>Name</th><th>Salary</th><th> </th></tr>
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<tr><td>Mark Jones</td><td>65000</td><td></td></tr>
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<tr><td>John Doe</td><td>244000</td><td>Rich Guy!</td></tr>
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<tr><td>Phil Baxter</td><td>125000</td><td></td></tr>
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</table>
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<p>There are 3 employees</p>
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</body>
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</html>
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