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Comments:
<0> all optimisation is off
<1> heyllo, http://img435.imageshack.us/img435/6154/delphigl***ycalendar0kc.jpg < how can i remove the black line down the right side ofthe gl***, its a panel
<2> WraithY, doesn't changing the listview style recreate the underlying window?
<3> TOndrej: mostly the code I have to unravel... isn't written by me. but thanks.
<0> tondrej: would that effect my components private members though?
<2> WraithY, I have no idea.
<4> obviously, the object pointer is getting fubared, if it IS erroring on that line
<0> it IS
<4> either by freeing, or other manipulation
<0> the object is definitely not freed - I can see it on the screen
<3> milkn: sounds like your panels aren't lining up with the edge.
<4> see?
<2> also, changing the style is implemented by sending a message...
<4> TOndrej: i think hes talking about his OWN component
<4> to which hes not sending messages, hes just setting a private variable
<2> so, first time the message is sent to the window and the window might get recreated.. second time you get a new window handle.. or something
<4> TOndrej: what are you talking about?
<4> hes talking about his own component, we have no idea what hes doing with handles
<2> Rahly, I didn't see him say anything like that
<2> so we all can only guess
<4> anything like what?
<4> he showed code for the component, what more do you want?
<2> like his own component, derived or not derived from shell listview
<0> it is derived from the shell listview yes - via TCustomListview
<2> I didn't see enough code
<4> and no inheriteds either
<0> there are only a few lines :)
<0> I posted them all virtually
<0> something is causing my private variable to go out of scope
<0> but I don't have enough code to be doing it
<5> Try fully qualifying it? self.blah
<5> And see what happens?
<0> maybe it is the changing style though - that could be the problem
<0> drk: did that - same prob
<2> try posting it all to pastebin
<5> Any possible other events or side effects that might be doing something weird?
<0> not that I can think of
<0> I will do the pastebin
<0> what is the url?
<5> ? paste
<6> Pastebin: http://www.vkarlsen.no/pastebin
<0> http://www.vkarlsen.no/pastebin/default.asp?id=7254
<0> line 0110 is the problem
<0> as you can see, in the create I am calling that function with no problems - the listview does change its style
<5> huh
<5> weird.
<5> No clue
<2> does the thumb generator run in a secondary thread?
<5> What if you cahnge it to set FOSViewStyle to a constant?
<7> yo
<4> man
<2> one "bad practice" thing I can see that you force window handle to be created in the constructor already.. but I don't know if it's related to your problem
<1> Does borland do any other free versions of delphi, apart from D6 , that I can download?
<4> i swear, all media centers are like sold out
<4> milkn: there is 7 personal, 2005 personal, but you can only get them in magizines
<1> bugger, thats where i got delphi 6 from .. a mag :|
<1> its a shame, a lot of people would give delphi a try if it were downloadable.
<1> I guess microsoft have done well with visual express
<4> microsoft was doing well without it too
<8> i remember v5 and 6 having a downloadable personal ed..
<4> yes 5 and 6 were downloadable personals
<1> i mean people like me who wouldn't be going to uni/college to get a copy of the stuidotouse. for me,this was the first time Ihad a chance to usetheir studio stuff
<1> they did a personal v5 too? nice
<0> tondrej: yes - it is in another thread
<0> drk: I will try the constant thing now
<0> TOndrej: what handle creation are you referring to?
<2> listview window handle
<2> but that might not be a problem
<2> I would check the source code of the thumb generator
<4> lol
<0> that is running in a second thread
<0> i am using it in another component with no problems
<4> some sales company's
<4> wtf is a Quicktime AVI ?
<0> crashed :(
<5> Your internet connection ****s man :)
<0> yeah
<0> anywy - it doesn't matter what variable I use, I always crash when trying to call any functions in the component I AV
<0> which suggests that somehow my LV handle is changing or the control is going out of scope despite the fact that I am not doing anything to free it
<0> ok - it is my thumb generator!
<0> :(
<0> when I comment it out it works
<0> is this somehow a threading problem then? My thread gets the handle of the listview to report back to but it isn't doing any reporting at the moment - it is just waiting for
<0> waitfor
<0> from a TEvent
<9> well threads should never update guis
<4> hey ki9a
<5> should.
<4> the gui is thread safe, just the vcl isn't thread safe ;-)
<9> hey rahly.
<7> Did you guys ever do any BeOS programming?
<9> "Ah a satisfied customer, we should have him stuffed"
<9> Vibes^: it died long before I had achance.
<0> the thread isn't updating the gui - at the moment it does nothing
<0> when it is fully enabled it will post messages to the GUI
<7> ki9a: Its GUI/thread model was interesting.
<9> I heard all of it was quite interesting.
<7> Each window was a separate thread.
<9> the OS api itself was object oriented.
<7> So any sychronization between two windows in a single application was a thread synch problem.
<7> It was actually a pretty nice system. It's a shame it never really caught on.
<9> A study comparing lab rats to those in the wild could shed light on whether overly hygienic environments cause allergies and autoimmune disease. It's not the clean environment that's the cause, it's the chemicals used to clean it!
<9> First official UK death from chronic fatigue syndrome
<9> HONG KONG World-renowned astrophysicist Stephen Hawking said Thursday that the late Pope John Paul II once told scientists they should not study the beginning of the universe because it was the work of God.
<2> there's an effort to reverse engineer BeOS: haiku-os.org
<7> TOndrej: Also yellowtab.
<7> But neither are really commercially viable, so they're pretty much off the radar.
<4> i'm thinking about getting a media center
<10> get a media centaur
<4> why?
<10> i just thought a mythical creature would be cooler :P
<11> you guys familiar with tapro?
<11> I'm wondering if I ComPort := TApdComPort.Create (Self); once per session
<11> then change the port number
<11> Cause I'm calling that every time someone clicks "connect"
<11> beuller.... bueller
<12> hey
<12> hm, has anyone encountered this... 2nd form writes data to db, then closes form, however when its a slow connection it writes to db, but refuses to close the darn form ? the "Close;" is called but form will not close (this occurs only on slow SQL connections)
<13> hello all
<13> i m back
<13> (H)
<13> (fl)
<9> ah
<9> he's back.
<2> hallelujah ;-)
<13> lol
<13> someone involved with progdigy universal interbase components?
<13> i need last news cause i cannot join the cvs from italy
<13> it is permanently out of order from here
<11> so who wants to give some best practices advice on turbo async com?
<14> Delphi 2006 -- (win32) connecting to a MSSQL Express DB (2005) -- Any advantage to use DBExpress over dbGo?
<15> you know, those mac commercials that make it look like they can do anything are misleading people, i've had two people today ask how to run our software on mac's
<5> I ***ume dbexpress ****s. But, Idon't kow. I just use ado.
<9> Eltharion: best use ADO
<14> Hrmm, then whats the use of dbexpress?
<5> Makes delphi cost more for no good reason.
<9> well borland gave up on BDE
<9> they had to give something
<9> to look like an alternative
<14> ahhh. so dbexpress is really a joke then...
<14> I decided to start to give it a whirl, but I couldn't include the wonderful AdoConEd unit, to then call EditConnectionSgring(ADOConnection);
<9> I have yet to see anyone really using it.
<9> what do you need the editor for ?
<14> to connect to different databases.
<14> ;p
<5> And...?
<14> this is more of a development tool than anything.
<9> MyAdoConnection.Close;
<15> dbexpress is a db abstraction suite
<9> MyAdConnection.ConnectionString := '...';
<15> kinda like dataabstract only dataabstract is n-teir
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