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Requires: Base Development System
From the front panel or block diagram window of a VI, select File»VI Properties and select Protection from the Category pull-down menu to display this page.
Use this page to set options for password-protected VIs.
This page includes the following components:
|Caution VI password protection does not encrypt block diagrams. For maximum security, remove the block diagrams from your VIs. Refer to the KnowledgeBase at ni.com for more information about the security differences between password protection and removing block diagrams.|
You also can use the Lock State:Set method to lock a VI, unlock a VI, or set the password of a VI programmatically.