How to create "type Specifier VI refnum" as shown in the NI example below? See attached VI.

[GRCK5000]

I would like to create a create VI that will be calling 2 other VIs. I found this NI example, picture below that shows how to call another VI, but I don't know how "type specifier VI refnum" was created.

Can someone please help?

NI Example:

My struggle:

[altenbach]

As always, just right-click the connector and "Create constant".

Then right-click the constant and select VI server class...browse, and select a Vi that has the desired connector pane.

[GRCK5000]

I think I  figured out how to do it, but now my code does not work. My goal is to call two VIs when I run the CallerVI.vi

[altenbach]

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@GRCK5000 wrote:

..., but now my code does not work.

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You need to be more specific.

[altenbach · Accepted solution]

To call two VIs you would just place them on the diagram of the caller right? Why are you jumping through all these flaming hoops?

[GRCK5000]

Thank you, Mr. Altenbach! I did not need these loops. I figured it out.