Size of the menu ring when it contains no data.

I am populating the file saved from a specific path names and I need to abort the VI if there is no file in this path. But when I connect the size of the array to the node of the menu ring (string) property, the output size is 1 which must be equal to zero. How can I fix it?

Hi srrashme,

a ring should have at least one entry.

How should it look without all the entries?

Tags: NI Software

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