Reference the value of the tree node in the Expression Field of the global table

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Petter H asked Feb 11 2022 at 2:50 PM Ryan Clark commented Feb 17 2022 at 4:29 PM

Reference the value of the tree node in the Expression Field of the global table

As shown, I need to reference the value of the treenode in the "expression field"of the global table.

This value is constantly changing. How to cite it?

Software Version:

FlexSim 21.1.5

zone treenode

111121313.png (15.0 KiB)

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Answer 1 · 2022-02-11T19:34:02Z

Matthew Gillespie answered Feb 11 2022 at 7:34 PM Jason Lightfoot edited Feb 12 2022 at 12:57 PM

We don't support users accessing values from deep within tree structures that FlexSim developers are likely to change.

What are you actually trying to do? There might be a supported way of doing what you want to do without digging values out of the tree.

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Petter H commented · Feb 12 2022 at 7:50 AM

I want to get the sum of the value of the token tag

"eds" in Travel

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48545-1644651989186.png (27.1 KiB)

Jason Lightfoot ♦♦ Petter H commented · Feb 12 2022 at 11:51 AM

It's a little unclear - do you want:

The number of items in the queues referenced by the eds labels of the tokens in the travel activity?
The number of tokens with that label in the travel activity?

The key functions you might need are gettoken() and getactivity()

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