I am new in ui path.
i store in variable some string , i want to store in a new variable only the number in the string.
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You can do this many different ways:
Split by new line - result = strVar.Split(Environment.NewLine.ToCharArray)(0) —> 0 is the index to pull the first value
Regular Expressions to extract the numbers only - result = Regex.Match(str,"\d+").Value
@maayan Instead of separate variable you can use in the same variable.use one assign activity as shown below
Assign urvariable = System.Text.RegularExpressions.Regex.Match(urvariable,"(\d)").Value
Refer this regex101: build, test, and debug regex