Find invalid caraters

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1

How do I find if there are those odd “?” caracters in my string? Is it possible to do it via regex or other way? (Text file attached to the post)

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TestEncoding.txt (68 Bytes)
Thanks

2

Hi @William_Blech_Sister
Try this regex pattern

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image705×266 9.25 KB

It will help to remove invalid charators

Hope it helps

Mark it as solution if you got it

Regards
Nived N

Happy Automation

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3

Hi,

Can you try the following expression?

System.Text.RegularExpressions.Regex.IsMatch(text,"[^\x20-\x7E]")

This returns true if the text contains character code 0x80 or above.
If you can accept including linefeed, tab etc, the following will work.

System.Text.RegularExpressions.Regex.IsMatch(text,"[^\x01-\x7E]")

Regards,

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