摘要：
继承自SQLiteOpenHelper的MyDataBaseHelper类 1 package com.dj.wordsbookdemo; 2 3 import android.content.Context; 4 import android.database.sqlite.SQLiteDatabase; 5 import android.database.sqlite.SQLiteDatabase.CursorFactory; 6 import android.database.sqlite.SQLiteOpenHelper; 7 8 public class MyDataBaseHe.. 阅读全文
