Hal,
Well Actually I have written this for my application but I'm getting an error,
and my code doesnt seem to work. below is my code:
I call two function to open two database in the AppStart():
err = MLGetUserDatabase(&gmlUserDB, mode);
err = MLGetChaptersDatabase(&gmlChaptersDB, mode);
-------------------------
Err MLGetUserDatabase (DmOpenRef *dbP, UInt16 mode)
{
Err error = errNone;
DmOpenRef db;
UInt16 cardNo;
LocalID dbID;
UInt16 attributes;
UInt16 dbVersion;
*dbP = NULL;
dbID = DmFindDatabase(0, mlUserDBName);
if ( dbID )
db = DmOpenDatabase(0, dbID, mode);
if (! db)
{
error = DmCreateDatabase(0, mlUserDBName, appFileCreator,
mlDBType, false);
if (error)
return error;
dbID = DmFindDatabase(0, mlUserDBName);
db = DmOpenDatabase(0, dbID, mode);
if (! db)
return (1);
*dbP = db;
return errNone;
}
Err MLGetChaptersDatabase (DmOpenRef *dbP, UInt16 mode)
{
Err error = errNone;
DmOpenRef db;
UInt16 cardNo;
LocalID dbID;
UInt16 attributes;
UInt16 dbVersion;
*dbP = NULL;
dbID = DmFindDatabase(0, mlChaptersDBName);
if ( dbID )
db = DmOpenDatabase(0, dbID, mode);
if (! db)
{
error = DmCreateDatabase(0, mlChaptersDBName, appFileCreator, mlDBType,
false);
if (error)
return error;
dbID = DmFindDatabase(0, mlChaptersDBName);
db = DmOpenDatabase(0, dbID, mode);
if (! db)
return (1);
*dbP = db;
return errNone;
}
-----------
And at the end of the application I closes both of the databases
-------------
When I run my application in the simulator, it goes into the
application without error, then when I view the databases for the application
only the first database the "gmlUserDB" is created, and when I quit the
application I get this error:
"Error: Free Ptr"
followed by:
"Bad DBRef"...
Any help is much appreciated.
Regards,
Mohammad
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