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replaceAll(listToCheck, findPattern, replacementString)

ArgumentTypeDescription
listToCheckString or Array A string (or list of strings) to evaluate.
findPatternRegular ExpressionsPattern to be matched in listToCheck
replacementStringStringString to replace matching pattern in list

 replaceAll applied to:

  • a multielement array returns a multielement array
  • a single element array returns a string.

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This expression removes any backslashes ("\") in the string "in.BudgetCode" e.g. if in.BudgetCode is "323\-ABC", the value returned is "323-ABC". The reason that multiple backslashes are used is because "\" is an "escape" character in a Regular ExpressionExpressions. This allows special control charaters to be treated as regular characters. See Regular ExpressionExpressions for more details. 

See Also

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