code snippet-> do not work if LV began as an administrator

The topic contains everything. Pass a code snippet in the code of a VI window does not work if LV began as an administrator.

Is this a bug or a feature?

It is a Windows security. A lower priority process (Windows desktop) is not allowed to send messages (here to drag and drop messages) to a high process, because that can be used to inject malicious code into a high process. LabVIEW could theoretically call ChangeWindowMessageFilterEx() on all windows diagram to allow drag and drop of messages sent from the lower priority process, but this function must be called on all windows and for all messages that need to be let go and get a real problem and of course open up your process to malicious attacks.

Tags: NI Software

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