Table Of Contents

LabVIEW NXG 3.0 Behavior Changes

    Last Modified: August 31, 2018

    Refer to the list below to learn about new behaviors in LabVIEW NXG 3.0.


    Certain behavior changes may affect current code.

    New Behaviors

    • UTF-8 Encoding—The length and offset inputs and outputs of the following string nodes now operate based on characters rather than bytes. A character refers to a code point, a numeric unit between 0 and 10FFFF16, defined by the Unicode standard for encoding. For more information about code points, research Unicode.
      • Match Pattern
      • Match Regular Expression
      • Replace Substring
      • Scan String for Tokens
      • Scan from String
      • Search and Replace Pattern
      • Search and Replace Regular Expression
      • Search and Replace String
      • Search/Split String
      • String Length
      • String Subset
      • Decimal String to Number
      • Hexadecimal String to Number
      • Floating Point String to Number
      • Octal String to Number

      Passing data other than correctly encoded UTF-8 string data to these nodes may result in errors or unexpected behavior.

    • The MathScript Node is not supported in LabVIEW NXG 3.0—Use an Interface for MATLAB® to call MATLAB functions or scripts. Refer to Migrating from MathScript Node to Interface for MATLAB® for instructions to migrate source code that contains a MathScript Node.

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