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Detemine if data wired into subvi input
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bfarley
Nov 20, 2003, 4:12:08 PM11/20/03
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I have a sibvi with an input that is not required. I'm looking for a
way to determine if the input was wired with data from within the
subvi
way to determine if the input was wired with data from within the
subvi
Bill F
Greg McKaskle
Nov 20, 2003, 8:56:58 PM11/20/03
to
> I have a sibvi with an input that is not required. I'm looking for a
> way to determine if the input was wired with data from within the
> subvi
>
> way to determine if the input was wired with data from within the
> subvi
>
The typical approach is to use a value that is nonsensical or uncommon.
You can also popup on the connector and make the input be required.
This means that any caller will be broken until the required inputs are
provided.
Greg McKaskle
bfarley
Nov 21, 2003, 8:32:23 PM11/21/03
to
Thanks to all. The never-have-value had occurred to me, but I was
hoping there was a more elegant solution.
hoping there was a more elegant solution.
Bill F
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