On Mon, 17 Jun 2002 14:33:50 -0500, "Geoff Thompson" <[EMAIL PROTECTED]> wrote:
> >I am using CW 8 (and Constructor 1.6), and am working on an app that has >graphic buttons, and needs to run on OS 3.1 or above... > >I have reviewed the Palm documentation, and it appears that bitmap families >and graphic buttons should work fine on 3.1, as long as compression and >transparency are not used. However, my graphics (form bitmaps or graphic >buttons) are not appearing correctly on 3.1 devices. > >I must be missing a compatibility issue. Any ideas/help would be >appreciated! > >Geoff Thompson > > > > > > > Geoff, I have added button support for pre PalmOS3.5 and post PalmOS3.5 in the following way: In Constructor, I added both a graphical button (for post 3.5) and button/bitmap (pre 3.5) for each "button" I wanted to display. I then set all the graphical buttons and button/bitmaps to unusable. I then added the logic to my frmOpenEvent code to call FrmShowObject to the correct set of buttons or button/bitmaps depending on what OS the application is running on. Finally I added both button IDs to the code that handles ctlSelectEvent. Email me if you'd like to see some code snippetts. Michael [EMAIL PROTECTED] -- For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
