listView 多值显示

<ListView android:id="@+id/SCHEDULE" android:layout_width="wrap_content" android:layout_height="wrap_content">
</ListView>

<?xml version="1.0" encoding="utf-8"?>
<!-- row.xml -->
<LinearLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:paddingTop="4dip"
     android:paddingBottom="6dip"
     android:layout_width="fill_parent"
     android:layout_height="wrap_content"
     android:orientation="horizontal">
 
     <TextView android:id="@+id/TRAIN_CELL"
         android:layout_width="50dip"
         android:layout_height="wrap_content"/>
 
     <TextView android:id="@+id/FROM_CELL"
         android:layout_width="70dip"
         android:layout_height="wrap_content" android:layout_weight="1"/>
 
     <TextView android:id="@+id/TO_CELL"
         android:layout_width="60dip"
         android:layout_height="wrap_content"  android:layout_weight="1"/>
</LinearLayout>

ListView list = (ListView) findViewById(R.id.SCHEDULE);
 
ArrayList<HashMap<String, String>> mylist = new ArrayList<HashMap<String, String>>();
HashMap<String, String> map = new HashMap<String, String>();
map.put("train", "101");
map.put("from", "6:30 AM");
map.put("to", "7:40 AM");
mylist.add(map);
map = new HashMap<String, String>();
map.put("train", "103(x)");
map.put("from", "6:35 AM");
map.put("to", "7:45 AM");
mylist.add(map);
// ...
mSchedule = new SimpleAdapter(this, mylist, R.layout.row,
            new String[] {"train", "from", "to"}, new int[] {R.id.TRAIN_CELL, R.id.FROM_CELL, R.id.TO_CELL});
list.setAdapter(mSchedule);