C#在foreach中排序 [英] C# Order by in foreach

问题描述

我是MVC C#的新手.

I'm new to MVC C#.

这是现成的工作代码(工作代码的一部分).

Here is a ready and working code (the part of the working code).

@foreach (var item in Model)
{            
    <div style="height: 200px; ">
        @Html.Raw(@item.Description)
    </div>
}

问题是说明"未按正确的顺序显示在页面上.因此，<div> s的顺序应该稍有不同.

The problem is the Description is not displayed on the page in the proper order is. So, the order of <div>s should be slightly different.

如何修改代码以使其正常工作?

How to modify the code so it works properly?

Description字段的顺序应按Order列排序.

The order of the Description field should be ordered by Order column.

推荐答案

在IEnumerable中使用 OrderBy 扩展方法System.Linq命名空间

Use OrderBy extension method on IEnumerable in System.Linq namespace

@foreach (var item in Model.OrderBy(i => i.Order))
{            
    <div style="height: 200px; ">
        @Html.Raw(@item.Description)
    </div>
}

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