🚀 go-pugleaf

Well, I've found the solution...
    First, retrieve the Window which manages the callback of the tray. (Use
Spy++, if you have no idea, it's often the "About box" displayed when you
click on the trayicon). Then just reminds the title of this Window; we
called it "Title TrayIconWindow" in the sample below. Retrieve the value of
the ID of the TrayIcon  (Use spy++...) called ID_TrayIcon in the sample
below...
Then retrieve the handle of the window from your application, before killing
the application which creates the TrayIcon like that :
HwndTrayIconWnd = FindWindow (NULL, "Title TrayIconWindow");
Kill the application then...

NOTIFYICONDATA nd;

nd.cbSize = sizeof (nd);
nd.hwnd = HwndTrayIconWnd;
nd.uID = ID_TrayIcon;

ShellNotify_Icon (NIM_DELETE, &nd);

It woks whatever the OS...

Hope It will help...

Chris.

"Aurelian Coasan [MS]" <mtsis@microsoft.com> a �crit dans le message news:
enTSzhLUAHA.250@cppssbbsa02.microsoft.com...
> Hi!
>
> an interesting question; so i took a look at it.
> in my tests neither adding and deleting a new status area icon nor
> invalidating the status area window worked.
> so i came up with the following solution. (it seems a little unprecise,
but
> i'll append also one of the attempts i made, to show that the "normal",
> more professional trials didn't work.) the one i show after the solution,
> which uses TB_GETITEMRECT doesn't work (the message returns TRUE, but the
> contents of the RECT are not valid, hence this not very precise variant i
> came up with eventually - but try it, i tested it on win2k and didn't
> encounter problems, but who knows..., i don't guarantee anything - it
could
> hide surprises):
> =========================================
> solution:
>
> HWND hwndTaskBar, hwndTrayWnd, hwndTrayToolBar;
>   BOOL res;
>  hwndTaskBar  = FindWindowEx (NULL, NULL, "Shell_TrayWnd", NULL);
>  hwndTrayWnd = FindWindowEx (hwndTaskBar , NULL, "TrayNotifyWnd", NULL);
>  hwndTrayToolBar = FindWindowEx(hwndTrayWnd, NULL, "ToolbarWindow32",
NULL);
>  RECT rTrayToolBar;
>  ::GetClientRect(hwndTrayToolBar, &rTrayToolBar);
>  for (WORD x = 0; x < rTrayToolBar.right ; x += 8)
>   for (WORD y = 0; y < rTrayToolBar.bottom ; y +=8)
>    ::SendMessage(hwndTrayToolBar , WM_MOUSEMOVE, 0,
>     MAKELPARAM(x,y) );
> ==========================================
> this doesn't work (at least on win2k not):
> LONG lNrButtons = (LONG)::SendMessage(hwndTrayToolBar, TB_BUTTONCOUNT,
>   0, 0);
>  RECT rButton;
>  for (LONG i = 0; i < lNrButtons; i++)
>  {
>   res = ::SendMessage(hwndTrayToolBar,
>    TB_GETITEMRECT,
>    (WPARAM) i,
>    (LPARAM) &rButton);
>   ::SendMessage(hwndTrayToolBar,
>    WM_MOUSEMOVE,
>    0,
>    MAKELPARAM
>     (
>      (WORD) ((rButton.left + rButton.right) /2),
>      (WORD) ((rButton.top + rButton.bottom ) / 2)
>     )
>    );
>  }
>
> hth,
> -aurelian
>
> "CG" <cgranottier@nospamseres.fr> schrieb im Newsbeitrag
> news:FU8R5.763$%o6.2878648@nnrp3.proxad.net...
> > In my program, I make a system kill of an application that have an icon
> tray
> > in the traybar...
> > But the problem is that the icon isn't kill properly by the killed
> > application to the task icon remains here.
> > The only way to delete the tray icon is to move the mouse over the tray
> > icon, but I'd like to di it in my programm after I kill the application.
> > I try something like that :
> >
> > hwndTaskBar  = FindWindowEx (NULL, NULL, "Shell_TrayWnd", NULL);
> > hwndTrayWnd = FindWindowEx (hwndTaskBar , NULL, "TrayNotifyWnd", NULL);
> >
> > and then SendMEssage (hwndTrayWnd , WM_PAINT, 0, 0);
> >
> > but it doesn't work.
> > Any idea ???
> > Chris.
> >
> >
>
>