borni69

Thanks looks like TCharacter.IsValid(s[i])) is not suported in 10.4

Thanks , I think I understand your what you say.. And I am not sure after this discussion what my spec is. But our problem is. We have a html text box on an Angular webclient that people add text to, and after the text is added this text is posted to the server, using a webbroker ISAPI backend. Sometimes they copy text from word / email etc, and then we get characters we dont want.. I am not sure what they are, we like to keep linbreak tabs ect, but not this character showing as a ? or a as seen in above image. Not sure if this question make sense. b

E-K ble This line above have two characters I would like to remove in start see attached image Not sure if this make any sense to you... String : E-K ble bytes : 0b 0b 45 2d 4b 20 62 6c 65 How can I programaticly remove all character not utf8, if it make sense to say it that way. If I run this code procedure TForm1.Button1Click(Sender: TObject); var I: integer; begin edit1.Text:='E-K ble'; edit2.Text:=''; for I := 1 to length(edit1.Text) do begin edit2.Text := edit2.Text + (ord(edit1.Text) ).ToString+' - '; end; end; I get this result... 11 - 11 - 69 - 45 - 75 - 32 - 98 - 108 - 101 - I guess I could remove the 11, but will all no utf8 be 11 ??? B

Just remove 🙂