Og lidt herfra: function TalOgPunktum(S: String): String; var I: Integer; begin Result := ''; for I := 1 to Length(S) do if (S[I] in ['0'..'9', '.']) then Result := Result + S[I]; end;
procedure TForm2.Button6Click(Sender: TObject); var yid: string; i: Integer; begin yid := memo1.Lines[3]; for i := Length(yid) downto 1 do if not (yid[i] in ['0'..'9','.']) then Delete(yid, i, 1); >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>memo2.Lines[0] := i; memo2.Lines[1] := yid; end;
fejl: [Error] Unit2.pas(67): Incompatible types: 'String' and 'Integer'
procedure TForm2.Button6Click(Sender: TObject); var yid: string; i: Integer; begin yid := memo1.Lines[3]; for i := Length(yid) downto 1 do if not (yid[i] in ['0'..'9','.']) then Delete(yid, i, 1); memo2.Lines[0] := inttostr(i); memo2.Lines[1] := yid; end;
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