sqlite操作时出现下面错误
android.database.CursorIndexOutOfBoundsException: Index -1 requested, with a size of 1
原因:游标初始位置是-1,
解决方案:要用cursor.moveToFirst() or cursor.moveToNext();
sqlite操作时出现下面错误
android.database.CursorIndexOutOfBoundsException: Index -1 requested, with a size of 1
原因:游标初始位置是-1,
解决方案:要用cursor.moveToFirst() or cursor.moveToNext();