这是DatabaseHelper上的方法光标;
public Cursor updateNewQuiz(int n, String s) {
return getWritableDatabase().rawQuery("UPDATE tb_characters SET LOCKED = '" + s + "' WHERE ID = '" + n + "'", null);
}
public Cursor updateThisQuiz(int n) {
return getWritableDatabase().rawQuery("UPDATE tb_characters SET ANSWERED = '1' WHERE ID = '" + n + "'", null);
}
而且,我正在像这样在Acticity中调用OnClickLIstener
int nn = Integer.parseInt(resultes0);
int s = Integer.parseInt(resultes0);
Cursor cursor = myDb.updateNewQuiz(nn+1,"1");
Cursor cursor1 = myDb.updateThisQuiz(s);
但是,我的数据库仍然没有更新...
请帮助我......
答案 0 :(得分:1)