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
Check out the News & Announcements to learn more.
Did you know that you can visit the Power Query Forum in Power BI and now Power Apps
Power Platform release plan for the 2021 release wave 2 describes all new features releasing from October 2021 through March 2022.
Check out our new Discover Your Career Path blog post series and get all the details.