Microsoft.MediaCenter.UI Namespace
The following types are in the Microsoft.MediaCenter.UI namespace, which is in the Microsoft.Mediacenter.UI.dll assembly.
The Microsoft.MediaCenter.UI namespace exposes the following classes:
| Class | Description |
| Application | Provides services for applications. |
| ArrayListDataSet | Specifies an array-based data set that is used to provide a list of data. This class is used primarily by the Repeater view item. |
| BooleanChoice | Allows a choice of true or false. |
| ByteRangedValue | Defines a byte value within a minimum and maximum range. |
| Choice | Defines a list of exclusive options that the application can work with. The application can use an index or access options by advancing through them in either direction. |
| Command | Represents a ModelItem object that can be invoked. |
| EditableDigits | Represents a user-editable string of digits. |
| EditableText | Represents a user-editable string. |
| Image | Creates an image object. |
| ImageRequirements | Defines the requirements for loading an image. |
| IntRangedValue | Defines an integer value within a minimum and maximum range. |
| ListDataSet | Creates a collection of data that can change and be manipulated. This class wraps an IList and sends notifications when its contents have changed. |
| LoadResult | Provides status when loading markup. |
| MarkupVisibleAttribute | Defines an attribute to apply to non-public members that may be accessible from markup. |
| McmlLoadResult | Provides status when loading a Windows Media Center Markup Language (MCML) resource. |
| ModelItem | Represents the main base object in which the model (code and data) is created. The object that owns the ModelItem object is responsible for disposing of it. |
| ObjectPropertyPair | Groups objects and properties. |
| PropertySet | Defines an arbitrary collection of property values and raises property change notifications when you add, remove, or modify property values. |
| RangedValue | Defines a value within a minimum and maximum range. |
| ResourceGroup | Acquires a set of XML data from a web service for displaying a UI, such as a set of images, sounds, and text. |
| SecureEditableText | Represents a secure user-editable string. |
| Sound | Creates a sound object. |
| Timer | Creates a timer object, which allows you to set properties and start and stop the timer. |
| VirtualList | Creates a collection of very large data sets, slow-acquiring data, or a combination of both. |
The Microsoft.MediaCenter.UI namespace exposes the following interfaces:
| Interface | Description |
| ICommand | Provides base command functionality. |
| IModelItem | Provides base functionality for a ModelItem. |
| IModelItemOwner | Takes ownership of the lifetime of a set of ModelItem objects. |
| IPropertyObject | Provides a mechanism for receiving property-change notifications. |
| ITransformer | Creates a data transformation object. |
| ITransformerEx | Creates a data transformation object and allows you to apply a pretransformation object first. |
| IValueRange | Provides base functionality for a value set. |
The Microsoft.MediaCenter.UI namespace exposes the following structures:
| Structure | Description |
| Color | Represents an Alpha Red Green Blue (ARGB) color. |
| Inset | Defines the sides of an inset (left, top, right, and bottom). |
| Point | Defines a point. |
| Rectangle | Defines a rectangle. |
| Rotation | Defines an axis of rotation. |
| Size | Defines a size as height and width. |
| Vector3 | Defines a vector. |
The Microsoft.MediaCenter.UI namespace exposes the following enumerations:
| Enumeration | Description |
| AcquisitionStatus | Contains values that indicate the status of acquiring a resource group. |
| Colors | Contains a list of system-defined colors. |
| InvokePolicy | Specifies the ways in which a call can be invoked. |
| LoadResultStatus | Contains the types of status when loading markup. |
| ModelItemDisposeMode | Contains options for disposing of a ModelItem object. |
| ReleaseBehavior | Contains the possible actions to take with a data item when the VisualReleaseBehavior property is called. |
The Microsoft.MediaCenter.UI namespace exposes the following delegates:
| Delegate | Description |
| DeferredHandler | Represents the callback method to invoke when you call the Application.DeferredInvoke or Application.DeferredInvokeOnWorkerThread methods to schedule work to be done on the thread. |
| ItemCountHandler | Represents a delayed callback method that queries the count, so that the count does not need to be specified when the VirtualList object is created. |
| ItemRequestCallback | Represents a callback method that is invoked in response to a VirtualList item query after the data item is available. |
| PropertyChangedEventHandler | Represents the method that handles property changes in the IPropertyObject object. |
| RequestItemHandler | Represents the method to handle requests from a VirtualList to get and create an item if it is not available. |
| RequestSlowDataHandler | Represents the method to handle requests from a VirtualList to fill in slow data (data that takes a long time to load) on a list item that has already been created. |
Requirements
Reference: Microsoft.MediaCenter.UI
Namespace: Microsoft.MediaCenter.UI
Assembly: Microsoft.MediaCenter.UI.dll
Platform: Windows Vista Ultimate, Windows Vista Home Premium, and later
See Also