Lucide.NET.Core 0.1.2

Lucide.NET

Lucide.NET provides fast, strongly-typed Lucide icons for the C# ecosystem with first-class support for WPF, WinForms, and Blazor.

Packages

• Lucide.NET.Core (shared icon catalog + SVG retrieval)
• Lucide.NET.Wpf (WPF controls and markup extension)
• Lucide.NET.WinForms (WinForms bitmap/icon helpers)
• Lucide.NET.Blazor (Blazor component)

Install

dotnet add package Lucide.NET.Core
dotnet add package Lucide.NET.Wpf
dotnet add package Lucide.NET.WinForms
dotnet add package Lucide.NET.Blazor

WPF

<Window
    xmlns:lucide="http://lucide.net/wpf">
    <StackPanel>
        <lucide:LucideIcon Kind="Home" Size="20" StrokeThickness="2" Stroke="DodgerBlue" />
        <Image Source="{lucide:LucideImage Home, Size=18, Brush=Black}" />
    </StackPanel>
</Window>

Lucide.NET.Wpf uses the SharpVectors.Wpf package (v1.8.5) to convert SVG markup into frozen DrawingImage instances.

WinForms

using System.Drawing;
using Lucide.NET;
using Lucide.NET.WinForms;

var bitmap = LucideWinForms.ToBitmap(LucideIconKind.House, 24, Color.Black);
var icon = LucideWinForms.ToIcon(LucideIconKind.CircleAlert, 16, Color.DarkRed);

Lucide.NET.WinForms uses the Svg package (v3.4.7) to rasterize SVG markup into cached Bitmap instances.

Blazor

@using Lucide.NET
@using Lucide.NET.Blazor

<LucideIcon Kind="LucideIconKind.ShoppingCart" Size="24" Stroke="currentColor" StrokeWidth="2" />

Performance and Caching

• Core caches decompressed SVG strings by LucideIconKind.
• WPF caches frozen DrawingImage instances by kind, size, stroke thickness, and stroke color.
• WinForms caches rasterized Bitmap instances by kind, size, stroke width, color, and DPI. ToBitmap returns the cached instance; clone it if you need to dispose:

using var bitmap = new Bitmap(LucideWinForms.ToBitmap(LucideIconKind.House, 24, Color.Black));

Updating Icons

1. Download or copy Lucide SVGs:

.\eng\icons\update-lucide.ps1 -Version main
.\eng\icons\update-lucide.ps1 -SourcePath C:\path\to\lucide

2. Run the generator:

.\eng\icons\generate.ps1 -InputPath .\eng\icons\lucide

3. Commit generated files in src/Lucide.NET.Core/Generated and src/Lucide.NET.Core/Resources.

License MIT. See LICENSE.