Java 从sqlite获取cafe的位置，并在textview中将其作为字符串提供，而cafe name“quot；=&引用；android Eclipse

这是我的数据库助手（当KEY\u NAME=？，我需要选择KEY\u位置）

这是我的活动，我需要以字符串的形式获取密钥位置，并在文本视图中提供它

Intent i=getIntent();
String MyCafeName =i.getExtras().getString("MyCafeName");

    txtcafename.setText(MyCafeName);
    nrangehelper bud3=new nrangehelper(cafelistselected.this); //  my database helper which name is (nrangehelper)
    bud3.getCafego(MyCafeName); //Mycafename is the name of cafe which i need to select to get its location 
    // what to do next?????

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我不明白你的问题。什么不起作用？就风格而言：用大写字母开始类名是公认的做法，我需要获得特定的KEY\u LOACTION+在textview中以字符串形式提供它..谢谢你的回复Hanks Nickt…我对android还是个新手，我会这样做，我需要做的就是如何调用getCafego方法，然后返回关键位置

Intent i=getIntent();
String MyCafeName =i.getExtras().getString("MyCafeName");

    txtcafename.setText(MyCafeName);
    nrangehelper bud3=new nrangehelper(cafelistselected.this); //  my database helper which name is (nrangehelper)
    bud3.getCafego(MyCafeName); //Mycafename is the name of cafe which i need to select to get its location 
    // what to do next?????