Syntax

Execution.ForegroundThreadIndex

Data Type

Long

Purpose

Specifies the foreground thread of the execution.

Remarks

The foreground thread is the thread the sequence editor or user interface displays as active for the execution. You specify the thread with a zero-based index into the list of threads in the execution.

Do not access this property when handling a UIMsg_Trace message. TestStand allows non-foreground threads to run and complete while TestStand handles trace events. As a result, getting and setting thread indexes is unreliable during trace event handling. Use the Execution.ForegroundThread method instead.

See Also

Execution.ForegroundThread

Execution.NumThreads

Thread

UIMessageCodes