Class ComponentManager

Definition

Namespace:: Tizen.Applications.ComponentBased

Assembly:: Tizen.Applications.ComponentBased.ComponentManager.dll

This class has the methods and events of the ComponentManager.


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public static class ComponentManager

Inheritance: object

ComponentManager

Methods

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GetInstalledComponentsAsync()

Asynchronously retrieves a list of installed components.

Declaration


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public static Task<IEnumerable<ComponentInfo>> GetInstalledComponentsAsync()

Returns

Type	Description
System.Threading.Tasks.Task<TResult><System.Collections.Generic.IEnumerable<T><ComponentInfo>>	A task that represents the asynchronous operation. The task result contains an System.Collections.Generic.IEnumerable<T> of the installed component information.

Exceptions

Type	Condition
System.ArgumentException	Thrown when an invalid argument is provided.
System.InvalidOperationException	Thrown when the component does not exist or if a system error occurs.
System.OutOfMemoryException	Thrown when the system runs out of memory.
System.UnauthorizedAccessException	Thrown when permission is denied to access the component information.

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GetRunningComponentsAsync()

Asynchronously retrieves a list of currently running components.

Declaration


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public static Task<IEnumerable<ComponentRunningContext>> GetRunningComponentsAsync()

Returns

Type	Description
System.Threading.Tasks.Task<TResult><System.Collections.Generic.IEnumerable<T><ComponentRunningContext>>	A task that represents the asynchronous operation. The task result contains an System.Collections.Generic.IEnumerable<T> of the running components.

Exceptions

Type	Condition
System.ArgumentException	Thrown when an invalid argument is provided.
System.InvalidOperationException	Thrown when the component does not exist or if a system error occurs.
System.OutOfMemoryException	Thrown when the system runs out of memory.
System.UnauthorizedAccessException	Thrown when permission is denied to access the running components.

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IsRunning(string)

Checks if a specified component is currently running.

Declaration


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public static bool IsRunning(string componentId)

Parameters

Type	Name	Description
string	componentId	The unique identifier of the component.

Returns

Type	Description
bool	True if the component is running; otherwise, false.

Exceptions

Type	Condition
System.ArgumentException	Thrown when an invalid argument is provided.
System.InvalidOperationException	Thrown when the component does not exist or if a system error occurs.
System.OutOfMemoryException	Thrown when the system runs out of memory.
System.UnauthorizedAccessException	Thrown when permission is denied to access the component status.

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TerminateBackgroundComponent(ComponentRunningContext)

Requests to terminate a specified component that is running in the background.

Declaration


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public static void TerminateBackgroundComponent(ComponentRunningContext context)

Parameters

Type	Name	Description
ComponentRunningContext	context	The context of the running component to terminate.

Remarks

This method sends a request to terminate a background component. The platform determines if the target component can be terminated based on its current state.

Exceptions

Type	Condition
System.ArgumentException	Thrown when an invalid argument is provided.
System.InvalidOperationException	Thrown when the component does not exist or if a system error occurs.
System.OutOfMemoryException	Thrown when the system runs out of memory.
System.UnauthorizedAccessException	Thrown when permission is denied to terminate the component.