在 ASP.NET 中动态加载 css [英] Loading css dynamically in ASP.NET

问题描述

我正在母版页中加载 css ...

I am loading a css in my master page ...

<link rel="stylesheet" href="css/mystyles.css" title="styles" type="text/css" />

现在我想根据 web.config 键动态加载它.有没有更好/标准的方法来做到这一点，或者我的想法是标准的方法?

Now I want to load this dynamically according to a web.config key. Is there a better/ standard way of doing this, or is my idea the standard way?

谢谢

推荐答案

选项 1:

您可以在 css 链接中添加 runat="server" 属性，并从可以动态设置的代码隐藏文件中设置 href 值.

You can add runat="server" attribute in your css link and set href value from code behind file where you can dynamically set it.

选项 2:

HtmlLink link = new HtmlLink();
link.Attributes["href"] = filename;
link.Attributes["type"] = "text/css";
link.Attributes["rel"] = "stylesheet";
Page.Header.Controls.Add(link);

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