ApplicationInitializationCallbackParams Class

Definition

A class that developers should derive from in order to pass information for a custom initialization sequence, in cases where both an Application subclass is present and the entry point Start call is adjusted to pass the information.

Equivalent WinUI class: Microsoft.UI.Xaml.ApplicationInitializationCallbackParams.

public ref class ApplicationInitializationCallbackParams sealed
/// [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)]
/// [Windows.Foundation.Metadata.WebHostHidden]
class ApplicationInitializationCallbackParams final
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.WebHostHidden]
class ApplicationInitializationCallbackParams final
[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)]
[Windows.Foundation.Metadata.WebHostHidden]
public sealed class ApplicationInitializationCallbackParams
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.WebHostHidden]
public sealed class ApplicationInitializationCallbackParams
Public NotInheritable Class ApplicationInitializationCallbackParams
Inheritance
ApplicationInitializationCallbackParams
Attributes

Windows 10 requirements

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

Remarks

This class is used as a custom information source for an ApplicationInitializationCallback implementation. The basic ApplicationInitializationCallbackParams does not have any unique members. Your subclass should add any members you need for initialization information.

Applies to

See also