feiyunruyue

摘要： public long createNote(String title, String body) { ContentValues initialValues = new ContentValues(); initialValues.put(KEY_TITLE, title); initialValues.put(KEY_BODY, body); return mDb.insert(DATABASE_TABLE, null, initialValues); }ContentValues class is used to store... 阅读全文

摘要： This tutorial on writing a notepad application gives you a "hands-on" introduction to the Android framework and the tools you use to build applications on it. Starting from a preconfigured project file, it guides you through the process of developing a simple notepad application and provid 阅读全文