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January 4, 2021
Question

local variable reload

  • January 4, 2021
  • 3 replies
  • 0 views

Hello everyone

I have a question. I have an interface in a process. Inside the interface, I have local variables with values ( f.e. local!test) but I will save draft the instance to continue later.

When I am back to this,my local!test is empty , anyones knows how could i fix that?

Thank you for all.

    3 replies

    manuelh0002
    January 4, 2021

    you should use another type of variable, AC or PV from your process model should work.

    January 4, 2021

    Hello, thanks for answer.

    I thought that solution too, but I think maybe there are other solution in the interface without change the process, do you think it that possible?

    thank you.

    manuelh0002
    January 4, 2021

    you could write to the DB directly from the interface and then retrieve the data when you load it for a second time. Then your local variables could be loaded from the DB.