以前在网上找了段代码,在d7中可以正确使用,但是移植在delphi2009中却不起作用了,有哪们大侠能帮忙改一下,不胜感激,代码如下:function TForm1.GetPYIndexChar(hzchar: string): char;
begin
case WORD(hzchar[1]) shl 8 + WORD(hzchar[2]) of
$B0A1..$B0C4 : result := 'A';
$B0C5..$B2C0 : result := 'B';
$B2C1..$B4ED : result := 'C';
$B4EE..$B6E9 : result := 'D';
$B6EA..$B7A1 : result := 'E';
$B7A2..$B8C0 : result := 'F';
$B8C1..$B9FD : result := 'G';
$B9FE..$BBF6 : result := 'H';
$BBF7..$BFA5 : result := 'J';
$BFA6..$C0AB : result := 'K';
$C0AC..$C2E7 : result := 'L';
$C2E8..$C4C2 : result := 'M';
$C4C3..$C5B5 : result := 'N';
$C5B6..$C5BD : result := 'O';
$C5BE..$C6D9 : result := 'P';
$C6DA..$C8BA : result := 'Q';
$00C800BB..$00C800F5 : result := 'R';
$C8F6..$CBF9 : result := 'S';
$CBFA..$CDD9 : result := 'T';
$CDDA..$CEF3 : result := 'W';
$CEF4..$D188 : result := 'X';
$D1B9..$D4D0 : result := 'Y';
$D4D1..$D7F9 : result := 'Z';
else
result := char(0);
end;
end;function TForm1.SearchByPYIndexStr(SourceStrs: TStrings;
PYIndexStr: string): string;
label NotFound;
var
i, j :integer;
hzchar :string;
begin
for i:=0 to SourceStrs.Count-1 do
begin
for j:=1 to Length(PYIndexStr) do
begin
hzchar:=SourceStrs[i][2*j-1]+ SourceStrs[i][2*j];
if (PYIndexStr[j]<>'?') and (UpperCase(PYIndexStr[j]) <> GetPYIndexChar(hzchar)) then
goto NotFound;
end;
if result='' then
result := SourceStrs[i]
else
result := result + Char(13) + SourceStrs[i];
NotFound:
end;
end;procedure TForm1.SearchChange(Sender: TObject);
var
ResultStr:string;
begin
ResultStr:='';
ResultList.Items.Text := SearchByPYIndexStr(Sourcelist.Items, Search.Text);
end;end.
begin
case WORD(hzchar[1]) shl 8 + WORD(hzchar[2]) of
$B0A1..$B0C4 : result := 'A';
$B0C5..$B2C0 : result := 'B';
$B2C1..$B4ED : result := 'C';
$B4EE..$B6E9 : result := 'D';
$B6EA..$B7A1 : result := 'E';
$B7A2..$B8C0 : result := 'F';
$B8C1..$B9FD : result := 'G';
$B9FE..$BBF6 : result := 'H';
$BBF7..$BFA5 : result := 'J';
$BFA6..$C0AB : result := 'K';
$C0AC..$C2E7 : result := 'L';
$C2E8..$C4C2 : result := 'M';
$C4C3..$C5B5 : result := 'N';
$C5B6..$C5BD : result := 'O';
$C5BE..$C6D9 : result := 'P';
$C6DA..$C8BA : result := 'Q';
$00C800BB..$00C800F5 : result := 'R';
$C8F6..$CBF9 : result := 'S';
$CBFA..$CDD9 : result := 'T';
$CDDA..$CEF3 : result := 'W';
$CEF4..$D188 : result := 'X';
$D1B9..$D4D0 : result := 'Y';
$D4D1..$D7F9 : result := 'Z';
else
result := char(0);
end;
end;function TForm1.SearchByPYIndexStr(SourceStrs: TStrings;
PYIndexStr: string): string;
label NotFound;
var
i, j :integer;
hzchar :string;
begin
for i:=0 to SourceStrs.Count-1 do
begin
for j:=1 to Length(PYIndexStr) do
begin
hzchar:=SourceStrs[i][2*j-1]+ SourceStrs[i][2*j];
if (PYIndexStr[j]<>'?') and (UpperCase(PYIndexStr[j]) <> GetPYIndexChar(hzchar)) then
goto NotFound;
end;
if result='' then
result := SourceStrs[i]
else
result := result + Char(13) + SourceStrs[i];
NotFound:
end;
end;procedure TForm1.SearchChange(Sender: TObject);
var
ResultStr:string;
begin
ResultStr:='';
ResultList.Items.Text := SearchByPYIndexStr(Sourcelist.Items, Search.Text);
end;end.
http://www.ahjoe.com/source/srcdown.asp提供含中文的字符串按拼音比较的函数。
http://www.ahjoe.com/source/srcdown.asp
http://www.ahjoe.com/source/srcdown.asp