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Novigo Solutions - Regex Replace



Updated: September 11th, 2020

Published: July 15th, 2020

Downloads: 13

Industry: Utilities

Language compatibility: Visual Basic

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Novigo Solutions - Regex Replace



This Snippet helps to replace a pattern in a string for a required number of times, or only the first occurrence or the last occurrence or all the occurrences needed

This Snippet requires the following six arguments:

Input Arguments:

1. in_String (String): The input string value that needs to be provided to perform the regex string replacement. Required
2. in_Pattern (String): The Regex pattern that is used to match the required elements in the input string argument that needs to be replaced. Required
3. in_ReplacementString (String): The replacement string that needs to be put in place of the pattern matched in the input String. By default the value is Empty String. Optional
4. in_OccurrencesToReplace (String): This is a numeric value that should be in the form of a String indicating the number of occurrences of the matched regex pattern that needs to be replaced. By default it takes all the numbers of matched occurrences. Optional
5. in_RightToLeft (Boolean): This is a boolean value indicating the direction of the replacement. By default the value is False. Optional

Output Arguments:
1. out_String (String): The output string after the regex string replacement operation. Required.



- Used to replace a string with another string, the required number of times needed.
- Can be used to replace the first occurrence, the last occurrence or all occurrences of a pattern in a string.
- Can be used to update a DataTable when it is in the Form of a String.


Compatible with all Studio versions starting with 2018.4.1, Version =


UiPath.System.Activities >= 18.4.1


- User_Guide.pdf
- Regex Replace Snippet Use cases.docx


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