android-Listview onclick如何调用另一个活动？

概述mListUsers=getUsers();lvUsers=(ListView)findViewById(R.id.lv_user);lvUsers.setAdapter(newListAdapter(this,R.id.lv_user,mListUsers));lvUsers.setClickable(true);lvUsers.setOnItemClickListener(newAdapterView.OnItemClickList

  mListUsers = getUsers();    lvUsers = (ListVIEw) findVIEwByID(R.ID.lv_user);    lvUsers.setAdapter(new listadapter(this, R.ID.lv_user, mListUsers));        lvUsers.setClickable(true);    lvUsers.setonItemClickListener(new AdapterVIEw.OnItemClickListener()     {@OverrIDe       public voID onItemClick(AdapterVIEw<?> arg0, VIEw arg1, int position,long arg3)         {            // Todo auto-generated method stub             Object o = lvUsers.getItemAtposition(position);                UserBO obj = (UserBO) o;                Toast.makeText(Select.this, "Record Selected= "+obj.getID()+" "+obj.getname()+" "+obj.getEmail()+" "+obj.getContact(), Toast.LENGTH_LONG).show();                                Intent intent = new Intent(Select.this,Update.class);                 startActivity(intent);        }    });

List_item.xml

<linearLayout xmlns:androID="http://schemas.androID.com/apk/res/androID"androID:layout_wIDth="fill_parent" androID:padding="6px"androID:orIEntation="vertical"androID:layout_height="67px" androID:ID="@+ID/rlt_main"androID:background="#E0FFFF" androID:clickable="true"><linearLayout xmlns:androID="http://schemas.androID.com/apk/res/androID"androID:layout_wIDth="fill_parent" androID:orIEntation="horizontal"androID:layout_height="16px" androID:ID="@+ID/rlt_main"androID:background="#E0FFFF"><TextVIEw     androID:layout_wIDth="wrap_content"    androID:layout_height="wrap_content"     androID:ID="@+ID/tv_pID"    androID:text="12"     androID:layout_centerVertical="true"     androID:textcolor="#E0FFFF" > </TextVIEw></linearLayout>

select.xml<ListVIEw androID:layout_height="wrap_content" androID:ID="@+ID/lv_user" androID:layout_wIDth="fill_parent"androID:clickable="true">

嗨,上面的代码是onclick ListvIEw项目选择.但是,当我单击ListvIEw中的项目时,发生了什么事情,而是我想调用update activity.我的代码有什么错误？如果有人想看一下XML布局的代码,那么让我知道..

解决方法:

ListVIEw lv = getListVIEw();    lv.setTextFilterEnabled(true);    lv.setonItemClickListener(new OnItemClickListener() {      public voID onItemClick(AdapterVIEw<?> parent, VIEw v,int position, long ID) {          Toast.makeText(Context,"Selected item is "+ position, Toast.LENGTH_SHORT).show();              Intent i = new Intent(ListActivity.this, SecondActivity.class);               ListActivity.this.startActivity(i);       }  }

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