Is it possible to dynamically change CSS links in ASP.NET MVC using code during runtime or development?

Looking for a better way to handle the following situation: I want to include up to 5 CSS files into one via CSS Links. Although it may not be ideal for server trips, this method helps me stay organized.

During runtime, I automatically consolidate and minify all css files into just one...

I am curious about how to have links to css files in my source during design time and different ones during runtime...

Any special workarounds using <% %> tags that could help with this issue?

Thank you!

Answer №1

To simplify your HTML structure, consider linking to a single combined file and utilizing a build event to merge your individual files into one. This approach allows for separate file organization during development while presenting the designer with a unified file at runtime. The number of files may not matter to the designer, but it's beneficial for you as the developer. By adopting this method, you eliminate the need for conditional design-time logic and can maintain cleaner code overall.

Answer №2

One technique I employ is using if (false) in combination with HtmlHelper extensions to produce similar outcomes. Here's an example:

<% if (false) { %>
   <link href="../content/styles/jquery-ui.css" ...
   <link href="../content/styles/site.css" ...
<% } %>
<%= Html.CSS( "jquery-ui.css", "site.css", ... ) %>

Answer №3

To implement the following changes on your view or master page, follow these steps:

1) Keep the minified CSS links untouched

2) Employ this conditional block to embed the necessary CSS files for design time:

<% if (this.DesignMode) { %>
 <link rel="stylesheet" type="text/css" href="css/styles.css" />
<% } %>

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