#18 – Silverlight and WPF Differences

Silverlight’s original name was WPF/E (WPF/Everywhere), underscoring the fact that Silverlight follows the same programming model as WPF and uses many of the same controls, but is based on a client library that is downloaded from the browser and targeted to run on a wider variety of platforms.

Core differences between WPF and Silverlight:

  • WPF runs only on Windows platforms
  • WPF expects .NET Framework to already be present on client
  • Silverlight can use a subset of all WPF controls
  • Silverlight uses a subset of the full .NET Framework and the CLR

Features present in WPF but not in Silverlight:

  • Flow document support
  • Dynamic resources
  • Merged dictionaries
  • Resetting a style to a new FrameworkElement
  • Style inheritance
  • Implicit styles with TargetType attribute
  • Triggers for Styles, ControlTemplates, DataTemplates.
  • Larger number of data binding features
  • Routed commands
  • Declaratively associate controls and commands
  • Inherit from UIElement
  • Custom markup extensions
  • Runtime-accessible visual and logical trees
  • Controls: AccessText, BulletChrome, ButtonChrome, ContextMenu, Decorator, DocumentPageView, DocumentViewer, GridViewColumnHeader, GridViewRowPresenter, GroupBox, GroupItem, InkCanvas, Menu, MenuItem, PageContent, Ribbon, Separator, StatusBar, TickBar, ToolBar, Track, UniformGrid,

Features present in Silverlight but not in WPF:

  • Deep Zoom
  • Controls: AutoCompleteBox, DataPager, DescriptionViewer, HyperlinkButton, MultiScaleImage, NumericUpDown, ValidationSummary
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About Sean
Software developer in the Twin Cities area, passionate about software development and sailing.

One Response to #18 – Silverlight and WPF Differences

  1. Pingback: Twitted by 2kthingswpf

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