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Bind FB Property to Visu Text Field > Text Variable?

2021-11-05
2021-11-10
  • thecolonel26

    thecolonel26 - 2021-11-05

    Is there anyways to bind a FB Property to Visu Text Field > Text Variable?

    I have tried it and I get a 'variableName' is not allowed as operand for ADR.

     
  • kislov

    kislov - 2021-11-07

    Try to use "Activate property handling in all element properties" setting
    https://help.codesys.com/webapp/_cds_dlg_project_settings_visualization;product=codesys;version=3.5.13.0

     
    • thecolonel26

      thecolonel26 - 2021-11-08

      Thank you I think that did the trick.

      Is there a reason it is not enabled by default?

       
      • m.prestel

        m.prestel - 2021-11-08

        Code size is the main reason why it is not enabled by default.

        Best regards,
        Marcel

         
        • thecolonel26

          thecolonel26 - 2021-11-09

          Just code size or also performance?

           
          • m.prestel

            m.prestel - 2021-11-10

            The way to access the value of a property requires more instructions, but I would not say that you are able to measure this difference.

             

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