11 years ago
Font leak?
I use aqtime std in xe2 and it reported:
Module Name Class Name Object Name Get#
PROJECT1.EXE Font Font.128 1
my simple project here:
procedure TForm1.Button1Click(Sender: TObject);
var DC:HDC;FontObj:HFont;
begin
DC:=Self.Canvas.Handle;
FontObj:=CreateFont(-MulDiv(7,GetDeviceCaps(DC,LOGPIXELSY),72),0,0,0,0,0,0,0,DEFAULT_CHARSET,OUT_DEFAULT_PRECIS,CLIP_DEFAULT_PRECIS,PROOF_QUALITY,DEFAULT_PITCH,PChar('Arial'));
If FontObj<>0 Then begin
DeleteObject(SelectObject(DC,FontObj));
end;
end;
is it memory leak? i've been deleted the old font using DeleteObject,why it reports the leak message?thx a lot!
Module Name Class Name Object Name Get#
PROJECT1.EXE Font Font.128 1
my simple project here:
procedure TForm1.Button1Click(Sender: TObject);
var DC:HDC;FontObj:HFont;
begin
DC:=Self.Canvas.Handle;
FontObj:=CreateFont(-MulDiv(7,GetDeviceCaps(DC,LOGPIXELSY),72),0,0,0,0,0,0,0,DEFAULT_CHARSET,OUT_DEFAULT_PRECIS,CLIP_DEFAULT_PRECIS,PROOF_QUALITY,DEFAULT_PITCH,PChar('Arial'));
If FontObj<>0 Then begin
DeleteObject(SelectObject(DC,FontObj));
end;
end;
is it memory leak? i've been deleted the old font using DeleteObject,why it reports the leak message?thx a lot!