DataPackagePropertySet Class
Definition
Important
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Defines a set of properties to use with a DataPackage object.
public ref class DataPackagePropertySet sealed : IIterable<IKeyValuePair<Platform::String ^, Platform::Object ^> ^>, IMap<Platform::String ^, Platform::Object ^>/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
class DataPackagePropertySet final : IIterable<IKeyValuePair<winrt::hstring, IInspectable const&>>, IMap<winrt::hstring, IInspectable const&>[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
public sealed class DataPackagePropertySet : IDictionary<string,object>, IEnumerable<KeyValuePair<string,object>>Public NotInheritable Class DataPackagePropertySet
Implements IDictionary(Of String, Object), IEnumerable(Of KeyValuePair(Of String, Object))- Inheritance
- Attributes
- Implements
-
IDictionary<String,Object> IMap<Platform::String,Platform::Object> IMap<winrt::hstring,IInspectable> IIterable<IKeyValuePair<K,V>> IEnumerable<KeyValuePair<K,V>> IEnumerable<KeyValuePair<String,Object>> IIterable<IKeyValuePair<Platform::String,Platform::Object>> IIterable<IKeyValuePair<winrt::hstring,IInspectable>>
Windows requirements
| Device family |
Windows 10 (introduced in 10.0.10240.0)
|
| API contract |
Windows.Foundation.UniversalApiContract (introduced in v1.0)
|
Remarks
In addition to the content being shared, each instance of a DataPackage object supports a set of properties. Target apps can use these properties to learn more about the content of the DataPackage.
This class directly supports several default properties, such as a thumbnail, a title, and a description. You can also create your own custom properties by using the Insert method or one of the Add methods. Target apps can access specific properties through the Lookup method.
Collection member lists
For JavaScript, DataPackagePropertySet supports using an index to access items.
Version history
| Windows version | SDK version | Value added |
|---|---|---|
| 1803 | 17134 | ContentSourceUserActivityJson |
Properties
| ApplicationListingUri |
Gets or sets the Uniform Resource Identifier (URI) of the app's location in the Windows Store. |
| ApplicationName |
Gets or sets the name of the app that created the DataPackage object. |
| ContentSourceApplicationLink |
Gets or sets the application link to the content from the source app. |
| ContentSourceUserActivityJson |
Gets or sets the UserActivity in serialized JSON format to be shared with another app. |
| ContentSourceWebLink |
Provides a web link to shared content that's currently displayed in the app. |
| Description |
Gets or sets text that describes the contents of the DataPackage. |
| EnterpriseId |
Gets or sets the enterprise identity (see Enterprise data protection). |
| FileTypes |
Specifies a vector object that contains the types of files stored in the DataPackage object. |
| LogoBackgroundColor |
Gets or sets a background color for the sharing app's Square30x30Logo. |
| PackageFamilyName |
Gets or sets the package family name of the source app. |
| Size |
Gets the number of items that are contained in the property set. |
| Square30x30Logo |
Gets or sets the source app's logo. |
| Thumbnail |
Gets or sets a thumbnail image for the DataPackage. |
| Title |
Gets or sets the text that displays as a title for the contents of the DataPackage object. |
Methods
| Clear() |
Removes all items from the property set. |
| First() |
Returns an iterator to enumerate the items in the property set. |
| GetView() |
Gets an immutable view of the property set. |
| HasKey(String) |
Indicates whether the DataPackagePropertySet object contains a specific property. |
| Insert(String, Object) |
Adds a property to the DataPackagePropertySet object. |
| Lookup(String) |
Retrieves the value of a specific property. |
| Remove(String) |
Removes an item from the property set. |