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Zitat von
Pseudemys Nelsoni:
darf man "openkey" überhaupt öfters ausführen?
Nein
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Aber das war nicht Deine Frage und da die Frage einfach war, habe ich die direkt UND korrekt beantwortet.
Dein Code ist komplett unbrauchbar.
Delphi-Quellcode:
procedure TForm5.FormShow(Sender: TObject);
var
reg: TRegistry;
sl: tstringlist;
i: integer;
ListItem: TListItem;
begin
reg := TRegistry.Create;
sl := TStringlist.Create;
with reg do
try
sl.Clear;
RootKey := HKEY_CLASSES_ROOT;
if OpenKey('Wchat', false) then
try
GetKeyNames(sl);
finally
CloseKey;
end;
for i := 0 to sl.Count-1 do
begin
if Pos('nick', LowerCase(sl[i])) > 0 then
begin
if OpenKey('Wchat\' + sl[i] + '\Nick', false) then
try
ListItem := Listview1.Items.Add;
ListItem.Caption := ReadString('');
finally
CloseKey;
end;
if OpenKey('Wchat\' + sl[i] + '\Pass', false) then
try
ListItem.SubItems.Text := ReadString('');
finally
CloseKey;
end;
end;
end;
finally
reg.Free;
sl.Free;
end;
end;
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