procedure SplitCSV(S:STRING;out SL:TStringList);
var c,commatext:string;
a,b,up:integer;
begin
c:=s.Replace(' ','<SPACE>'); //curate spaces
//first ocurrence of "
a:=pos('"',c);
b:=pos('"',c,a+1);
if (a>0) and (b>0) then
begin
commatext:=commatext+copy(c,0,a-1);
commatext:=commatext+copy(c,a,b-a+1).Replace(',','<COMMA>'); //curate commas
up:=b+1;
end
else
commatext:=c;
//while continue discovering "
while (a>0) and (b>0) do
begin
a:=Pos('"',c,b+1);
b:=pos('"',c,a+1);
if (a>0) and (b>0) then
begin
commatext:=commatext+copy(c,up,a-up);
commatext:=commatext+copy(c,a,b-a+1).Replace(',','<COMMA>'); //curate commas
up:=b+1;
end;
end;
//last piece of text end
if up<c.Length then
commatext:=commatext+copy(c,up,c.Length-up+1);
//split text using CommaText
sl.CommaText:=commatext;
sl.Text:=sl.Text.Replace('<COMMA>',','); //curate commas
sl.Text:=sl.Text.Replace('<SPACE>',' '); //curate spaces
end;