Class ApplicationManager

Definition

Namespace:

Tizen.Applications

Assembly:

Tizen.Applications.Common.dll

This class has the methods and events of the ApplicationManager.

public static class ApplicationManager

Inheritance

object

ApplicationManager

Methods

GetAllRunningApplicationsAsync()

Gets the information of the running applications including subapp asynchronously.

Declaration

public static Task<IEnumerable<ApplicationRunningContext>> GetAllRunningApplicationsAsync()

Returns

Type	Description
System.Threading.Tasks.Task<TResult><System.Collections.Generic.IEnumerable<T><ApplicationRunningContext>>	The application running context list.

GetAppId(int)

Returns the application id.

Declaration

public static string GetAppId(int processId)

Parameters

Type	Name	Description
int	processId	The application pid.

Returns

Type	Description
string	Returns the application id.

Exceptions

Type	Condition
System.ArgumentException	Thrown when the given parameter is invalid.

GetInstalledApplication(string)

Gets the information of the specified application with the application ID.

Declaration

public static ApplicationInfo GetInstalledApplication(string applicationId)

Parameters

Type	Name	Description
string	applicationId	Application ID.

Returns

Type	Description
ApplicationInfo	The application info.

GetInstalledApplicationsAsync()

Gets the information of the installed applications asynchronously.

Declaration

public static Task<IEnumerable<ApplicationInfo>> GetInstalledApplicationsAsync()

Returns

Type	Description
System.Threading.Tasks.Task<TResult><System.Collections.Generic.IEnumerable<T><ApplicationInfo>>	The installed application info list.

GetInstalledApplicationsAsync(ApplicationInfoFilter)

Gets the information of the installed applications with the ApplicationInfoFilter asynchronously.

Declaration

public static Task<IEnumerable<ApplicationInfo>> GetInstalledApplicationsAsync(ApplicationInfoFilter filter)

Parameters

Type	Name	Description
ApplicationInfoFilter	filter	Key-value pairs for filtering.

Returns

Type	Description
System.Threading.Tasks.Task<TResult><System.Collections.Generic.IEnumerable<T><ApplicationInfo>>	The installed application info list.

GetInstalledApplicationsAsync(ApplicationInfoMetadataFilter)

Gets the information of the installed applications with the ApplicationInfoMetadataFilter asynchronously.

Declaration

public static Task<IEnumerable<ApplicationInfo>> GetInstalledApplicationsAsync(ApplicationInfoMetadataFilter filter)

Parameters

Type	Name	Description
ApplicationInfoMetadataFilter	filter	Key-value pairs for filtering.

Returns

Type	Description
System.Threading.Tasks.Task<TResult><System.Collections.Generic.IEnumerable<T><ApplicationInfo>>	The installed application info list.

GetRunningApplicationsAsync()

Gets the information of the running applications asynchronously.

Declaration

public static Task<IEnumerable<ApplicationRunningContext>> GetRunningApplicationsAsync()

Returns

Type	Description
System.Threading.Tasks.Task<TResult><System.Collections.Generic.IEnumerable<T><ApplicationRunningContext>>	The application running context list.

IsRunning(string)

Returns if the specified application is running or not.

Declaration

public static bool IsRunning(string applicationId)

Parameters

Type	Name	Description
string	applicationId	The application ID.

Returns

Type	Description
bool	Returns true if the given application is running, otherwise false.

Exceptions

Type	Condition
System.ArgumentException	Thrown when the given parameter is invalid.

TerminateBackgroundApplication(ApplicationRunningContext)

Terminates the application if it is running on background.

Declaration

public static void TerminateBackgroundApplication(ApplicationRunningContext app)

Parameters

Type	Name	Description
ApplicationRunningContext	app	ApplicationRunningContext object

Remarks

This function returns after it just sends a request for terminating a background application. Platform will decide if the target application could be terminated or not according to the state of the target application.

Exceptions

Type	Condition
System.ArgumentException	Thrown when failed of invalid argument.
System.UnauthorizedAccessException	Thrown when failed because of permission denied.
System.InvalidOperationException	Thrown when failed because of system error.

Events

ApplicationDisabled

Occurs whenever the installed application is disabled.

Declaration

public static event EventHandler<ApplicationDisabledEventArgs> ApplicationDisabled

Event Type

Type	Description
System.EventHandler<TEventArgs><ApplicationDisabledEventArgs>

ApplicationEnabled

Occurs whenever the installed application is enabled.

Declaration

public static event EventHandler<ApplicationEnabledEventArgs> ApplicationEnabled

Event Type

Type	Description
System.EventHandler<TEventArgs><ApplicationEnabledEventArgs>

ApplicationLaunched

Occurs whenever the installed applications get launched.

Declaration

public static event EventHandler<ApplicationLaunchedEventArgs> ApplicationLaunched

Event Type

Type	Description
System.EventHandler<TEventArgs><ApplicationLaunchedEventArgs>

ApplicationTerminated

Occurs whenever the installed applications get terminated.

Declaration

public static event EventHandler<ApplicationTerminatedEventArgs> ApplicationTerminated

Event Type

Type	Description
System.EventHandler<TEventArgs><ApplicationTerminatedEventArgs>