How to get variable from subpanel

Hi,
May I know how to get the variable from the subpanel VI?
Please see my VI, when I start the test in any of the subpanel, I can't get any variable in the "Get All Control Values Variant" indicator.
Is there any wrong?
Thanks.
Solved!
Go to Solution.
Attachments:
My VI.zip ‏62 KB

Try this:
Put a For Loop at the end, just before you close the reference to the VIs. like shown below.
I am not allergic to Kudos, in fact I love Kudos.
Make your LabVIEW experience more CONVENIENT.
Attachments:
Modified 2x2.vi ‏33 KB

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