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Re: [Question #232183]: [How To] set variable value from OCR numerics

 

Question #232183 on Sikuli changed:
https://answers.launchpad.net/sikuli/+question/232183

    Status: Answered => Open

Phillip Kelly is still having a problem:
thanks Raiman that helped alot. I managed to store the text in a
variable by using:

balance = find().text()
which works fine except for one little detail. the resulting text includes a 3 character prefix which I dont want such as USD3000.00

How can I truncate this text to remove the "USD" and leave me with only the numeric value ?
In addition, How can I ensure the resulting text is actually numeric such that it can be manipulated for calculations using simple math ?

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