LauncherUIOptions Class

Definition

Namespace:

Windows.System

Specifies options for user interface elements such as the application picker that can be invoked by this API.

public ref class LauncherUIOptions sealed

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
class LauncherUIOptions final

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
public sealed class LauncherUIOptions

Public NotInheritable Class LauncherUIOptions

Inheritance

Object Platform::Object IInspectable LauncherUIOptions

Attributes

ContractVersionAttribute MarshalingBehaviorAttribute

Windows requirements

Device family	Windows 10 (introduced in 10.0.10240.0 - for Xbox, see UWP features that aren't yet supported on Xbox)
API contract	Windows.Foundation.UniversalApiContract (introduced in v1.0)

Properties

InvocationPoint	Gets or sets the point on the screen where the user opened a file or URI.
PreferredPlacement	Gets or sets the preferred placement of the Open With and Warning dialog boxes when starting a default app.
SelectionRect	Gets or sets the selection rectangle on the screen where the user opened a file or URI.

See also

• LaunchFileAsync(IStorageFile, LauncherOptions)
• LaunchUriAsync(Uri, LauncherOptions)
• Association launching sample
• Launch the default app for a file
• Launch the default app for a URI
• Guidelines for file types and URIs