In and Out UiPath Arguments and Variables

Question: You must pass exam data as an argument, but the data will be used both inside and oustide of the current workflow project. What should the variable be named?

  •   inOutExam
  •   in_out_exam
  •   io-Exam
  •   io_Exam


IO, IO, it’s off to work we go.

The correct answer to this UiPath argument naming convention question is io_Exam.

The UiPath Studio analyser uses the following RegEx to validate an argument that will be used both inside and outside of a workflow or sequence project.

  • In and Out Argument Regex: ^io_(dt_)?([A-Z] [a-z])+([0-9])*$.

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