Searches for a resource with the specified key, and returns that resource if found.
Assembly: PresentationFramework (in PresentationFramework.dll)
If the resource is not found on the calling element, the parent tree is searched using the logical tree, in the same way that the tree would be searched if a dynamic resource reference were requested by key at run-time.
Typically you would immediately cast the return value to the type of the property that you were attempting to set with the returned resource value.
The FindResource method has similar behavior, except that it will throw an exception in the case of not finding a resource with the provided key.
The following example finds a resource as defined in markup and applies it to a certain property of an element in response to a routed event.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.