Re: Win32Libv50: How make window invisible (initially?)? +
- Posted by Matthew Lewis <MatthewL at KAPCOUSA.COM> Sep 26, 2000
- 513 views
> From: Dan B Moyer > > > Maybe there is some set of "styles" which when or'd will give the > fundamental properties of a modal window, but *not* include > "WS_VISIBLE" > that would work with "openWindow"? > You might try using SetWindowPos: -- Tested code -- You can find these constants and many more in winconst.ew in the archives: constant HWND_BOTTOM = 1, HWND_NOTOPMOST = (-2), HWND_TOP = 0, HWND_TOPMOST = (-1), SWP_DRAWFRAME = 32, SWP_FRAMECHANGED = 32, SWP_HIDEWINDOW = 128, SWP_NOACTIVATE = 16, SWP_NOCOPYBITS = 256, SWP_NOMOVE = 2, SWP_NOSIZE = 1, SWP_NOREDRAW = 8, SWP_NOZORDER = 4, SWP_SHOWWINDOW = 64, SWP_NOOWNERZORDER = 512, SWP_NOREPOSITION = 512, SWP_NOSENDCHANGING = 1024 -- replace your call to moveWindow with this: integer ok ok = c_func( xSetWindowPos, { getHandle( aModalWindow ), HWND_TOP, posx, posy, xsize, ysize, SWP_HIDEWINDOW + SWP_NOACTIVATE) Then, you can change OnClick_Tut1Button() to: procedure OnClick_Tut1Button() center_win(aModalWindow) -- center it openWindow( aModalWindow, Modal ) end procedure -- End Code Now you're flicker free. Matt