winforms

Windows Forms application development

Programming Custom ListBox in C# WinForms: Owner-Drawn Guide

Learn how to create a custom ListBox in C# WinForms using Visual Studio 2022 for music players. Enable owner-drawn mode, handle DrawItem event, add MP3 metadata, album art, and selections beyond basic BackColor changes.

#c-sharp
#winforms
#listbox
#gui
#visual-studio

1 answer• 1 view

01/04/2026, 10:29 AM

Programming WinForms Modernization: .NET Migration & MVP Guide

Step-by-step path for modernizing legacy WinForms apps on .NET Framework 3.5 with God Object code-behind. Upgrade to 4.8, implement MVP pattern, refactor, and migrate to modern .NET with risks and roadmap.

#winforms
#dotnet
#mvp
#refactoring
#c-sharp

1 answer• 1 view

01/01/2026, 02:09 PM