DXUI

Changelog ​

DXUI features, public APIs, and behavior changes.

2026-10-15 · Typed pointer cursors ​

DXUI source commit: ea1f823.

  • Added Cursor, CursorAuto, CursorDefault, CursorText, and CursorPointer.
  • Added Style.Cursor for typed hover-pointer overrides without changing focus or activation behavior.
  • CursorAuto uses the text I-beam for Input and Textarea, the pointing hand for Button, and the default arrow elsewhere.
  • Decorative children follow the enclosing control's effective cursor unless they explicitly override it.

2026-09-14 · Multiple windows ​

DXUI source commit: 4e5ee7d.

  • Added App.CreateWindow, Window, and WindowOptions for independent child windows.
  • Added title, size, maximize, and minimize operations for main and child windows.
  • Added App.Invalidate, Window.Update, and Window.Invalidate for updates targeting individual windows.
  • Added Window.Close, Window.Closed, and Window.Diagnostics for child shutdown, close status, and diagnostic snapshots.
  • Windows share an event loop but maintain independent UI, focus, and input state. Shortcuts are configured per window.
  • App.SetTheme updates all live windows; closing the main window ends the application and closes all children.