hi everybody, i am new to palm programming. Can anybody help me how to read data from record .pdb file ,in which i have stored BITMAP. i have written following code, but not sure i has to be written like this or not. its not displaying bitmap on screen-
recno=0; gDB = DmOpenDatabaseByTypeCreator('data','DIVY', dmModeReadOnly); if( !gDB ) { WinDrawChars("database not exist",StrLen("database not exist"), 0, 80); return DmGetLastErr(); } for(i=0;i<1;i++) //gives error for record no. 1 and 2 { bitmapH = DmQueryRecord(gDB,recno); if(bitmapH==NULL) { WinDrawChars("record prob",StrLen("record prob"), 0, 80); return DmGetLastErr(); } if (bitmapH) { bitmap = (BitmapPtr)MemHandleLock(bitmapH); WinDrawBitmap(bitmap, 10, 10); MemHandleUnlock(bitmapH); recno++; } } in Simulator "view > database" it is showing 3 records, but for record 1 and 2 it gives error, thats why i have written i<1 in for Loop. thanks divyanshu Get Your Private, Free E-mail from Indiatimes at http://email.indiatimes.com Buy The Best In BOOKS at http://www.bestsellers.indiatimes.com Bid for for Air Tickets @ Re.1 on Air Sahara Flights. Just log on to http://airsahara.indiatimes.com and Bid Now ! -- For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/