http://lmgtfy.com/?q=android+database+tutorial
Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Mon, Apr 30, 2012 at 4:12 PM, Tareq Al-Ma'mari <[email protected]>wrote: > Hi , > > How can I use and access a database file (.db) ? > I've tried many ways but nothing works , > the problem is when I try to open a database file the application crashed > , > so I've tried to check if the database file is exist : > > File database = context.getDatabasePath("maindb.db"); > database.exists(); // false > database.getPath(); // this gives me the path > data/data/MY_Package/databases/maindb.db > database.isFile() ; // false > > ////// > this is my open command > if(database.exists()) > { > myDb=SQLiteDatabase.openDatabase(DB_NAME, null, > SQLiteDatabase.NO_LOCALIZED_COLLATORS); > } > > please I need help , I'm so tired , > I've been searching for a long time > > yours, > Tareq > > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
