DataPackagePropertySetView Class

Reference

Definition

Namespace:: Windows.ApplicationModel.DataTransfer

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Edit

Gets the set of properties of a DataPackageView object.

public ref class DataPackagePropertySetView sealed : IIterable<IKeyValuePair<Platform::String ^, Platform::Object ^> ^>, IMapView<Platform::String ^, Platform::Object ^>

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
class DataPackagePropertySetView final : IIterable<IKeyValuePair<winrt::hstring, IInspectable const&>>, IMapView<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 DataPackagePropertySetView : IEnumerable<KeyValuePair<string,object>>, IReadOnlyDictionary<string,object>

Public NotInheritable Class DataPackagePropertySetView
Implements IEnumerable(Of KeyValuePair(Of String, Object)), IReadOnlyDictionary(Of String, Object)

Inheritance: Object Platform::Object IInspectable DataPackagePropertySetView

Attributes: ContractVersionAttribute MarshalingBehaviorAttribute

Implements: IIterable<IKeyValuePair<K,V>> IEnumerable<KeyValuePair<K,V>> IEnumerable<KeyValuePair<String,Object>> IIterable<IKeyValuePair<Platform::String,Platform::Object>> IIterable<IKeyValuePair<winrt::hstring,IInspectable>> IReadOnlyDictionary<String,Object> IMapView<Platform::String,Platform::Object> IMapView<winrt::hstring,IInspectable>

Windows requirements

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

Examples

if (shareOperation.data.contains(Windows.ApplicationModel.DataTransfer.StandardDataFormats.text)) {
    var title = shareOperation.data.properties.title;
    var description = shareOperation.data.properties.description;
}

Remarks

In addition to the content being shared, each instance of a DataPackageView object supports a set of properties. Target apps can use these properties to learn more about the content of the DataPackageView.

This class directly supports several default properties, such as a thumbnail, a title, and a description. Target apps can access specific properties through the Lookup method.

When a share target receives shared content, it also receives certain properties associated with the source app as a part of the DataPackageView. In Windows Runtime app, several of these properties, such as ApplicationListingUri, ApplicationName, and PackageFamilyName, will be set by the operating system. In Windows Phone Silverlight apps, however, these properties will not be automatically filled and must be set manually.

Collection member lists

For JavaScript, DataPackagePropertySetView supports using an index to access items.

Version history

Windows version	SDK version	Value added
1803	17134	ContentSourceUserActivityJson
1809	17763	IsFromRoamingClipboard

Properties

ApplicationListingUri	Gets the Uniform Resource Identifier (URI) of the app's location in the Microsoft Store.
ApplicationName	Gets the name of the app that created the DataPackage object.
ContentSourceApplicationLink	Gets the application link to the content from the source app.
ContentSourceUserActivityJson	Gets the UserActivity in serialized JSON format to be shared with another app.
ContentSourceWebLink	Gets a web link to shared content that's currently displayed in the app.
Description	Gets the text that describes the contents of the DataPackage.
EnterpriseId	Gets or sets the enterprise Id.
FileTypes	Gets a vector object that contains the types of files stored in the DataPackage object.
IsFromRoamingClipboard	Gets a value that indicates whether the shared content in the DataPackageView comes from clipboard data that was synced from another device for the current user.
LogoBackgroundColor	Gets a background color for the sharing app's Square30x30Logo.
PackageFamilyName	Gets the package family name of the source app.
Size	Gets the number of items that are contained in the property set.
Square30x30Logo	Gets the source app's logo.
Thumbnail	Gets the thumbnail image for the DataPackageView.
Title	Gets the text that displays as a title for the contents of the DataPackagePropertySetView object.

Methods

First()	Returns an iterator to enumerate the items in the property set.
HasKey(String)	Indicates whether the DataPackagePropertySetView object contains a specific property.
Lookup(String)	Retrieves the value of a specific property.
Split(IMapView<String,Object>, IMapView<String,Object>)	Divides the object into two views

Applies to

Delen via