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Variable is undefined

bfield
1-Newbie
1-Newbie
‎May 06, 2020 01:21 PM
‎May 06, 2020 01:21 PM

Variable is undefined

I have used this line of coding multiple times. Sometimes it works and sometimes it doesn't. I cannot figure out what I am doing wrong to produce random results. Can I get some advice. 

 

My entire program is close to 100 pages so I am just posting a screen shot of the pertinent data.

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3 REPLIES 3
LucMeekes
23-Emerald III
23-Emerald III
(To:bfield)
‎May 06, 2020 01:25 PM
‎May 06, 2020 01:25 PM

Considering Prime's error message: Are the labels the same?

 

Success!

Luc

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bfield
1-Newbie
1-Newbie
(To:LucMeekes)
‎May 06, 2020 01:27 PM
‎May 06, 2020 01:27 PM

Yes. They are identical. It is shown in the visual that they are.

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Werner_E
24-Ruby V
24-Ruby V
(To:bfield)
‎May 06, 2020 02:52 PM
‎May 06, 2020 02:52 PM

What happens if you just evaluate the expression without assigning it to a variable?

 

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