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TestStand API Reference

Table of Contents
  • TestStand Programming Reference Manual
  • Environment Reference
  • API Reference
  • NI TestStand VIs and Functions
  • NI Session Manager
Table of Contents

String Expression Functions

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  • Updated2025-07-21
  • 1 minute(s) read
    • TestStand
    • API Reference

String Expression Functions

You can use the following string functions in TestStand expressions:

  • CheckStrLimit
  • Chr
  • DelocalizeExpression
  • Find
  • FindPattern
  • Left
  • Len
  • LocalizedDecimalPoint
  • LocalizeExpression
  • MatchPattern
  • Mid
  • Replace
  • ResStr
  • Right
  • SearchAndReplace
  • SearchPatternAndReplace
  • Split
  • Str
  • StrComp
  • ToLower
  • ToUpper
  • Trim
  • TrimEnd
  • TrimStart
Parent topic: Expression Functions

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