TaskSettings.MultipleInstances property

For scripting, gets or sets the policy that defines how the Task Scheduler deals with multiple instances of the task.

This property is read/write.

Syntax


TaskSettings.MultipleInstances As Integer

Property value

TASK_INSTANCES_POLICY constants.

ValueMeaning
TASK_INSTANCES_PARALLEL
0

Starts a new instance while an existing instance of the task is running.

TASK_INSTANCES_QUEUE
1

Starts a new instance of the task after all other instances of the task are complete.

TASK_INSTANCES_IGNORE_NEW
2

Does not start a new instance if an existing instance of the task is running.

TASK_INSTANCES_STOP_EXISTING
3

Stops an existing instance of the task before it starts new instance.

 

Remarks

When reading or writing XML for a task, this setting is specified in the MultipleInstancesPolicy element of the Task Scheduler schema.

Requirements

Minimum supported client

Windows Vista [desktop apps only]

Minimum supported server

Windows Server 2008 [desktop apps only]

Type library

Taskschd.tlb

DLL

Taskschd.dll

See also

TASK_INSTANCES_POLICY
Task Scheduler

 

 

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