Re: LVM_INSERTITEM very slow in vista/W7
"umeca74" <[email protected]>
| Newsgroups | gmane.comp.windows.wtl |
|---|---|
| Message-ID | <[email protected]> |
--- In [email protected], Stuart Dootson <stuart.dootson@...> wrote: > > Demonstrate with objective evidence rather than just speculating. Find > where the slow down is, using some form of profiling, even if it's > manually inserted timers. You will get nowhere without properly > measured evidence. > I don't think you've read my messages as further 'evidence' if I turn off redraw, inserting the item is fast but it takes the 10 seconds to process the SetRedraw(TRUE) message. It is clearly some paint issue, and as I'm not doing any painting myself, the problem lies somewhere inside the listview I've just checked that the delay is somewhere BEFORE the WM_PAINT and after the SetRedraw(TRUE). I don't know what the listview is doing ------------------------------------ Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/wtl/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/wtl/join (Yahoo! ID required) <*> To change settings via email: [email protected] [email protected] <*> To unsubscribe from this group, send an email to: [email protected] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/