Hello i have a app with qr scanner. The value i am getting has a strange character at the end (). Possible to trim the string to exclude that character if it exist ?
If there are bracket characters at the end of your string, you can call the substitute function to replace them with an empty string.
hi thx for repsonse, i am using this function on the label that displayes the qr scanned value. First(Match(BarcodeScanner1.Value;"FORSIKRING:(.+)JOBB:";MatchOptions.Contains).SubMatches).Value
If you wrap your formula inside a call to substitute, does that take you any further?
Substitute( First(Match(BarcodeScanner1.Value;"FORSIKRING: (.+)JOBB:";MatchOptions.Contains).SubMatches).Value, "()", "" )
still gives me the character :S, the thing its that i have a qr code that has 4values in one entire line. So i am splitting the line to draw out the value i need, so think that the unknown character its the split itself or something ?
i checked the string it sends :
see that \u001d, dont know what that its also why is it there
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