C# Class Microsoft.Practices.Prism.Regions.RegionContext

Class that holds methods to Set and Get the RegionContext from a DependencyObject. RegionContext allows sharing of contextual information between the view that's hosting a IRegion and any views that are inside the Region.

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Public Methods

Method	Description
GetObservableContext ( DependencyObject view ) : ObservableObject	Returns an ObservableObject{T} wrapper around the RegionContext value. The RegionContext will be set on any views (dependency objects) that are inside the IRegion.Views collection by the BindRegionContextToDependencyObjectBehavior Behavior. The RegionContext will also be set to the control that hosts the Region, by the SyncRegionContextWithHostBehavior Behavior. If the ObservableObject{T} wrapper does not already exist, an empty one will be created. This way, an observer can notify when the value is set for the first time.

Method Details

GetObservableContext() public static method

Returns an ObservableObject{T} wrapper around the RegionContext value. The RegionContext will be set on any views (dependency objects) that are inside the IRegion.Views collection by the BindRegionContextToDependencyObjectBehavior Behavior. The RegionContext will also be set to the control that hosts the Region, by the SyncRegionContextWithHostBehavior Behavior. If the ObservableObject{T} wrapper does not already exist, an empty one will be created. This way, an observer can notify when the value is set for the first time.

public static GetObservableContext ( DependencyObject view ) : ObservableObject
view	DependencyObject	Any view that hold the RegionContext value.
return	ObservableObject