String manipulation


#1

Hello All

I need to validate tax ID numbers input by users (in my country format). The algorithm to do this involves performing calculations with each digit in a 9-digit number and comparing the results with the last 2 digits (these 2 are the control digits)

Is there a way to do this? Or, asking in another way, are there any string manipulation functions in Dropsource? The ideal way would be to convert the input string into an array and access each individual element

Thanks in advance for any help


#2

@milton That’s a good question. You’re going to find this very difficult in our platform. Doing separate operations on each character in a string is not really going to be possible within Dropsource. Sorry for the inconvenience on this.