Weird shared Variable dialog box message

I came across a strange in the dialog box behavior, while I created a new shared variable.

That I was typing in the name, I kept see a warning will appear in the dialog box.  It would come and go as typed.  I realized that whenever I typed a space, and it is thus temporarily the last letter in the name SV, the warning popped up.  Type the next letter, the warning would leave.  You can see the space ending the name right before the cursor in the top image and name that ends with a normal character in the background image.

Now, it is logical to me that ends a name shared with a space variable would be a bad practice and should be warned against.  But the warning never actually says that you cannot end with a space.  To be more precise, it says that you can not the slash code \s in the name of the variable.  Now I'm not really in the slash codes, but I'm in the spaces.  And they seem to work in variable name, just not if it is the last character very well.

It just seems to be a disconnect between what says the warning, and what you can and can't do.

Can you have spaces in the name SV?  From my experience, you can.

In addition, in its LV 8.6 on a machine XP SP3.

Thank you.  Please post the CAR ID # to the thread once you have it, then I'll put a link on the bug thread.

Just to clarify, I see basically three questions.

1. the error message is incorrect because spaces are allowed in the shared name of the variable, but the unclearly error that says they aren't.

2. the spaces at the beginning or at the end of the shared variable, in my view, should not be allowed, but Ben could have an instance where he "backdoored" one in there.

3. nuisance of user interface.  If spaces are not allowed at the end of the OAS, there is no need of an error message flashing on the screen that appears whenever you finish a word followed by a space before the next word begins.  The error message should really popup only once you click OK to save the variable.

Tags: NI Software

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