Hi,
I'm trying to figure out a way to get an icon form an
aplication to my own database (for an icon cache).
However, it crashes my Palm when I use
DmAttachDatabase. I'm pretty sure that I am missing
something so any help will be greatly appreciated.
static void UpdateIconCache(UInt16 cardNo, LocalID
dbID)
{
DmOpenRef dbIcons;
DmOpenRef dbApp;
MemHandle hIcon;
// open application database
dbApp = DmOpenDatabase(cardNo, dbID,
dmModeReadOnly);
hIcon = DmGet1Resource(iconType, 1001);
// open icons database
dbIcons = DmOpenDatabaseByTypeCreator(DB_TYPE,
APP_ID, dmModeReadWrite);
if(dbIcons == NULL) {
if(DmCreateDatabase(0, DB_NAME, APP_ID, DB_TYPE,
false) == 0)
dbIcons =
DmOpenDatabaseByTypeCreator(DB_TYPE, APP_ID,
dmModeReadWrite);
}
// attach resource to icon database
DmAttachResource(dbIcons, hIcon, iconType,
(DmResID)dbID); // ??? dies here
// close icon database
DmCloseDatabase(dbIcons);
// close application database
DmCloseDatabase(dbApp);
}
Thanks,
Mike McCollister
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