WinCC Unified V16: usage of a variables from the global definition area in a screen

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In this Video I show you how you can use your variables from the global defintion area to your screen.

#DerHecht #WinCC #Unified #TIAPortal #JavaScript
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1:37, I guess it is not possible only because of "let" variable declaration. If assign with "var" - could be possible to change..?

ignattalitskikh
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Hi is it possible to access a global definition area within a faceplate?

patrickschmidt