I_AsyncServiceResultClass

Generic interface for status query and tracking of asynchronous processes. This includes services that require several PLC cycles to run. For objects that implement this interface, the status/progress and the result of the service execution can be monitored and queried.

Namespace: Tc3_Collections
Library: Tc3_Collections (Tc3_Collections.compiled-library)

Inheritance hierarchy

INTERFACE I_AsyncServiceResultClass

Methods

Name	Description
CopyFrom	Copies object data from another object instance
Dump	Converts own object data into a formatted string
Equal	Value comparison of own object data with external data values
EqualEx	Value comparison of own object data with external data values
EqualTo	Value comparison of own object data with the data of another object instance
IsAborted	Checks whether the service was aborted
IsBusy	Checks whether the service is still running
IsCompleted	Checks whether the service execution was completed successfully
IsFailed	Checks whether the service execution was completed with an error
SetAborted	Sets the abort status
SetAbortedEx	Sets the abort status
SetBusy	Sets the status to busy
SetCompleted	Sets the status to completed (without error)
SetFailed	Sets the error state
SetFailedEx	Sets the error state

Properties

Name	Type	Access	Description
eState	E_AsyncServiceState	Get	Status information

Further Information