Assembly: PresentationFramework (in presentationframework.dll)
XML Namespace: http://schemas.microsoft.com/winfx/2006/xaml/presentation
This property exists because it is required by IDictionary, but Keys generally is not useful for most ResourceDictionary scenarios.
The returned keys do not include keys within the MergedDictionaries. Also the keys collection is a snapshot of the keys in the base dictionary. If you subsequently make changes to this ResourceDictionary, a stored Keys will not reflect the changes.
Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter EditionThe Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.