The easiest way to edit the currently loaded SequenceFile is to use the existing Operator Interfaces that are shipped with TestStand. The OI performs operations using
Command objects. It is also possible to implement your own
Custom Commands. Custom Commands make it possible to perform operations such as dynamic sequence editing. The tutorial
Adding Custom Commands to the LabVIEW Operator Interface covers Custom Commands in detail.
Note: This requires that you have a TestStand development license in order to modify or save Sequence Files.
Let me know if you have any specific questions.
Regards,
Tyler Tigue
Applications Engineer
National Instruments