` Printed Icetips Article

Icetips Article



Par2: Make loading DLLs faster/Cover DLL load with a window
1999-06-04 -- David Martin
 
I don't know of any way to make the application start any faster, but I can  show you 
how to display a window during the load process.

1. In your .EXE app file go to the global data Embed and add a window definition. 
The one I use is below

 StartWindow

WINDOW,AT(,,237,70),CENTER,WALLPAPER('SGreen.bmp'),TILED,TIMER(50),GRAY,DOUBLE
        STRING('Loading Sharpe Estimator 2000 . . .'),AT(62,20),USE(?StartString1),TRN,
        FONT('Arial',16,,)
       STRING('Copyright <169> 1998-1999, Sharpe Software, Inc.'),AT(62,37),USE
        (?StartString2),TRN,FONT('Arial',10,,)
        IMAGE('Worker3.gif'),AT(199,39),USE(?StartImage3)
        IMAGE('S2.bmp'),AT(6,7),USE(?StartImage1)
      END

2. Next goto Program Start embed in the Global Embeds and insert the following code 
at Priority 1.

   Open(StartWindow)
   Accept
     Case Event()
     Of Event:Timer
       Break
     End
   End

This throws up the window, but exits the Accept loop.  Notice it doesn't close the
window.

3. In the ThisWindow.Init for your Application Frame add the close for your  startup
window.

  Close(StartWindow)



Printed May 4, 2024, 6:39 pm
This article has been viewed/printed 35123 times.