Home > Web Front-end > CSS Tutorial > How to Parse CSS in C# Using System.Web.UI.WebControls.Style or Roslyn?

How to Parse CSS in C# Using System.Web.UI.WebControls.Style or Roslyn?

Patricia Arquette
Release: 2024-11-28 13:37:15
Original
475 people have browsed it

How to Parse CSS in C# Using System.Web.UI.WebControls.Style or Roslyn?

Parsing CSS in C#

In order to manipulate or process CSS within a C# application, you'll need to parse it into an in-memory object format.

Method 1: Using System.Web.UI.WebControls.Style

The System.Web.UI.WebControls.Style class can be used to parse CSS stylesheets. It provides methods for loading, parsing, and managing CSS rules and properties. Here's an example:

using System.IO;
using System.Web.UI.WebControls;

// Load the CSS file
var style = new Style();
style.Load(new StringReader(File.ReadAllText("stylesheet.css")));

// Access CSS rules and properties
Console.WriteLine(style.GetPropertyValue("font-family"));
Copy after login

Method 2: Using Roslyn

Roslyn is a compiler framework that can be used for code analysis and manipulation. It includes a CSS parser that can be accessed through the Microsoft.CodeAnalysis.CSS namespace. Here's an example:

using Microsoft.CodeAnalysis.CSS;

// Parse the CSS file
var cssTree = CSSSyntaxTree.ParseText(File.ReadAllText("stylesheet.css"));

// Access CSS rules and properties
var rules = cssTree.Root.Rules;
Copy after login

The above is the detailed content of How to Parse CSS in C# Using System.Web.UI.WebControls.Style or Roslyn?. For more information, please follow other related articles on the PHP Chinese website!

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Latest Articles by Author
Popular Tutorials
More>
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template