Hi,
I have a regex equation.The equation works fine if there is a match but sometimes the reference word is also not present in the text file. So i have given a if condition as string.isNullorEmpty(Regexresult(0).tostring).But this equation is throwing me an error if the reference word is not present .what is the solution for this?
Add Not to, if condition like Not String.isNullorEmpty(Regexresult(0).tostring)
Hello @amruta_George .
Are you using Regex Matches? If yes, try with the regex Match expression.
For more understanding, kindly share the screenshots and regex expression you are using.
You can give condition with regex
System.Text.regularExpressions.Regex.isMatch(StringVar,"your pattern")
Will return matches found or not.
Or you can directly use Is Match Activity
You can use like
If condition use the expression above or the activities variable
Regards
Sudharsan
Can you elaborate how you have done this
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