test_fluenticons.cs

using System;
using FluentIcons.Avalonia;

class Test
{
    static void Main()
    {
        // 尝试创建 SymbolIconSource
        var source = new SymbolIconSource();
    }
}
Migrate codebase to Avalonia 12 APIs Apply Avalonia 12 migration changes: replace SystemDecorations with WindowDecorations and remove ExtendClientAreaChromeHints/ExtendClientAreaTitleBarHeightHint usages; update BindingPlugins removal logic (no-op); switch clipboard usage to ClipboardExtensions.SetTextAsync; update Bitmap.CopyPixels calls to the new signature. Replace TextBox.Watermark with PlaceholderText, convert NumberBox styles to FANumberBox and adjust templates, change Checked/Unchecked handlers to IsCheckedChanged, and adapt FluentIcons usages (SymbolIconSource -> FASymbol/FAFont/FluentIcon equivalents). Fix MainWindow partial classes to inherit Window and correct missing variables/fields/usings. Add migration docs/specs/tasks under .trae and include a small TestFluentIcons project for icon testing. 2026-04-29 08:50:28 +08:00			`using System;`
			`using FluentIcons.Avalonia;`

			`class Test`
			`{`
			`static void Main()`
			`{`
			`// 尝试创建 SymbolIconSource`
			`var source = new SymbolIconSource();`
			`}`
			`}`