exit subvi-chain

[sdflow]

Hi,

I am writing an application that guides a user through a test procedure. During the test procedure the user is forced to do certain steps by user dialog messages. The test procedure is started with a 'Start Test' button on the GUI and initializes a chain of subVIs connected with error clusters to use the dataflow method. Each subVI is dedicated to a task. If the test fails in one of these tasks (=subVIs), I want the test procedure to stop. How can I get out of this chain of subVIs, or is there a better methodology to implement a test procedure like that.

Thanks

SDFlow

[Dennis_Knutson]

What you want to use is a state machine. There are shipping examples (including a test sequencer) and there are some in the design patterns that you can see when you select File>New...

[sdflow]

Thanks, I used the state machine and it worked!!!