Fundamentals

• Widgets
  • Any element that compose the UI.
  • This can be an HTML element or a composition of HTML elements.
  • i.e. Slider, Button, Plotly figure, VTK 3D view, xTerm, VS Code Editor, Interactive map…
• UI
  • A root widget or a view containing widgets.
  • You can have more than one view/ui.
  • A view/ui can be included into another view using the widget trame.widget.client.ServerTemplate
  • A view can be overridden.