Just a heads-up that if you have a panel that contains cruital data and you do not want DashBoard to ever put it to sleep, you can add keepalive="true" to the top-level tag and this will tell DashBoard not to unload it when it is looking to free-up resources.
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James Peltzer
Ross Video
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Original Message:
Sent: 06-23-2026 11:13
From: Jerry Burianyk
Subject: Parameter Data between Tabs
Thanks for the response, but since I posted the question, I have a much better understanding of passing data and parameter declarations between the Tab abs structure. Essentially, it breaks down to the fact that Dashboard tends to put a Tab to 'sleep' when you switch to another Tab. You are correct that, for the most part, the data is globally available but you do have to be very careful if you expect to push a button in one Tab setup if it relies on data from another Tab setup.
-Jerry
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JerryB
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Original Message:
Sent: 06-23-2026 09:42
From: Aleksander Stalsberg
Subject: Parameter Data between Tabs
Not sure if I understand the question...
But all parameters are accessible throughout the entirety if the DashBoard, regardless of where you wish to use it.
Unless we're talking between two individual DashBoard files?
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Aleksander Stalsberg
Inland Norway University of Applied Sciences/Lillehammer Icehockey Club
Norway
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