EventTrigger.Subscription property

For scripting, gets or sets a query string that identifies the event that fires the trigger.

Syntax

EventTrigger.Subscription As String

A query string that identifies the event that fires the trigger.

When reading or writing your own XML for a task, the event subscription is specified using the Subscription element of the Task Scheduler schema.

For more information about writing a query string for certain events, see Event Selection and Subscribing to Events.

The following query string defines a subscription to all level 2 events in the System channel:

"<QueryList>
    <Query Id='1'>
        <Select Path='System'>*[System/Level=2]</Select>
    </Query>
</QueryList>"

Requirement	Value
Minimum supported client	Windows Vista [desktop apps only]
Minimum supported server	Windows Server 2008 [desktop apps only]
Type library	Taskschd.tlb
DLL	Taskschd.dll