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HttpMapTileDataSource Class

  • Reference

Definition

Namespace:
Windows.UI.Xaml.Controls.Maps
Edit

Provides a source of tiles for a MapTileSource. The tiles are fetched by using the HTTP or HTTPS protocol. Note that, as of build 15063, local uris don't work anymore.

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class HttpMapTileDataSource : MapTileDataSource
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public class HttpMapTileDataSource : MapTileDataSource
Public Class HttpMapTileDataSource
Inherits MapTileDataSource
Inheritance
Object IInspectable DependencyObject MapTileDataSource HttpMapTileDataSource
Attributes
ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Windows requirements

Device family
Windows 10 (introduced in 10.0.10240.0)
API contract
Windows.Foundation.UniversalApiContract (introduced in v1.0)

Constructors

HttpMapTileDataSource()

Initializes a new instance of the HttpMapTileDataSource class.
HttpMapTileDataSource(String)

Initializes a new instance of the HttpMapTileDataSource class with the specified Uri format.

Properties

AdditionalRequestHeaders

Gets or sets additional HTTP request headers and their values for fetching tiles from an HTTP source.
AllowCaching

Gets or sets a value that indicates whether the Internet cache is checked before fetching a tile from an HTTP source. When caching is disabled, a new request for the tile is made every time.
Dispatcher

Gets the CoreDispatcher that this object is associated with. The CoreDispatcher represents a facility that can access the DependencyObject on the UI thread even if the code is initiated by a non-UI thread.

(Inherited from DependencyObject)
UriFormatString

Gets or sets the format of the Uri for fetching tiles from an HTTP source.

Methods

ClearValue(DependencyProperty)

Clears the local value of a dependency property.

(Inherited from DependencyObject)
GetAnimationBaseValue(DependencyProperty)

Returns any base value established for a dependency property, which would apply in cases where an animation is not active.

(Inherited from DependencyObject)
GetValue(DependencyProperty)

Returns the current effective value of a dependency property from a DependencyObject.

(Inherited from DependencyObject)
ReadLocalValue(DependencyProperty)

Returns the local value of a dependency property, if a local value is set.

(Inherited from DependencyObject)
RegisterPropertyChangedCallback(DependencyProperty, DependencyPropertyChangedCallback)

Registers a notification function for listening to changes to a specific DependencyProperty on this DependencyObject instance.

(Inherited from DependencyObject)
SetValue(DependencyProperty, Object)

Sets the local value of a dependency property on a DependencyObject.

(Inherited from DependencyObject)
UnregisterPropertyChangedCallback(DependencyProperty, Int64)

Cancels a change notification that was previously registered by calling RegisterPropertyChangedCallback.

(Inherited from DependencyObject)

Events

UriRequested

Occurs when the tile is requested for an HttpMapTileDataSource. An instance of MapTileUriRequestedEventArgs provides data for this event.

Applies to

See also