Android中实现ListView横向滑动

一个查询列表的页面 列表部分实现了 ListView的横向滑动

ListView页面：

   
   
   
   

    
    
    
     1 
    
    
    
    package
    
    
    
     com.test.querylist; 
    
    
    
     2 
    
    
    
     
    
    
    
     3 
    
    
    
     
    
    
    
    import
    
    
    
     java.util.ArrayList; 
    
    
    
     4 
    
    
    
     
    
    
    
    import
    
    
    
     java.util.HashMap; 
    
    
    
     5 
    
    
    
     
    
    
    
     6 
    
    
    
     
    
    
    
    import
    
    
    
     com.test.R; 
    
    
    
     7 
    
    
    
     
    
    
    
     8 
    
    
    
    
    
    
    
    import
    
    
    
     android.app.Activity; 
    
    
    
     9 
    
    
    
    
    
    
    
    import
    
    
    
     android.os.Bundle; 
    
    
    
     10 
    
    
    
    
    
    
    
    import
    
    
    
     android.view.Gravity; 
    
    
    
     11 
    
    
    
    
    
    
    
    import
    
    
    
     android.view.View; 
    
    
    
     12 
    
    
    
    
    
    
    
    import
    
    
    
     android.widget.Button; 
    
    
    
     13 
    
    
    
    
    
    
    
    import
    
    
    
     android.widget.EditText; 
    
    
    
     14 
    
    
    
    
    
    
    
    import
    
    
    
     android.widget.HorizontalScrollView; 
    
    
    
     15 
    
    
    
    
    
    
    
    import
    
    
    
     android.widget.LinearLayout; 
    
    
    
     16 
    
    
    
    
    
    
    
    import
    
    
    
     android.widget.ListView; 
    
    
    
     17 
    
    
    
    
    
    
    
    import
    
    
    
     android.widget.SimpleAdapter; 
    
    
    
     18 
    
    
    
    
    
    
    
    import
    
    
    
     android.widget.LinearLayout.LayoutParams; 
    
    
    
     19 
    
    
    
     
    
    
    
     20 
    
    
    
    
    
    
    
    public
    
    
    
     
    
    
    
    class
    
    
    
     QueryListActivity 
    
    
    
    extends
    
    
    
     Activity { 
    
    
    
     21 
    
    
    
     
    
    
    
     22 
    
    
    
     
    
    
    
    private
    
    
    
     
    
    
    
    static
    
    
    
     String str1 
    
    
    
    =
    
    
    
     
    
    
    
    "
    
    
    
    str1
    
    
    
    "
    
    
    
    ; 
    
    
    
     23 
    
    
    
     
    
    
    
    private
    
    
    
     
    
    
    
    static
    
    
    
     String str2 
    
    
    
    =
    
    
    
     
    
    
    
    "
    
    
    
    str2
    
    
    
    "
    
    
    
    ; 
    
    
    
     24 
    
    
    
     
    
    
    
    private
    
    
    
     
    
    
    
    static
    
    
    
     String str3 
    
    
    
    =
    
    
    
     
    
    
    
    "
    
    
    
    str3
    
    
    
    "
    
    
    
    ; 
    
    
    
     25 
    
    
    
     
    
    
    
     26 
    
    
    
     @Override 
    
    
    
     27 
    
    
    
     
    
    
    
    public
    
    
    
     
    
    
    
    void
    
    
    
     onCreate(Bundle icicle) { 
    
    
    
     28 
    
    
    
     
    
    
    
    super
    
    
    
    .onCreate(icicle); 
    
    
    
     29 
    
    
    
     setContentView(generateContentView()); 
    
    
    
     30 
    
    
    
     } 
    
    
    
     31 
    
    
    
     
    
    
    
     32 
    
    
    
     
    
    
    
    private
    
    
    
     View generateContentView(){ 
    
    
    
     33 
    
    
    
     
    
    
    
    //
    
    
    
    主页面
    
    
    
     
    
    
    
     34 
    
    
    
    
    
    
    
     LinearLayout layMain 
    
    
    
    =
    
    
    
     createLayout(LinearLayout.VERTICAL); 
    
    
    
     35 
    
    
    
     layMain.setPadding(
    
    
    
    5
    
    
    
    , 
    
    
    
    0
    
    
    
    , 
    
    
    
    5
    
    
    
    , 
    
    
    
    0
    
    
    
    ); 
    
    
    
     36 
    
    
    
     
    
    
    
    //
    
    
    
    查询部分
    
    
    
     
    
    
    
     37 
    
    
    
    
    
    
    
     LinearLayout layQuery 
    
    
    
    =
    
    
    
     createLayout(LinearLayout.HORIZONTAL); 
    
    
    
     38 
    
    
    
     layQuery.setPadding(
    
    
    
    0
    
    
    
    , 
    
    
    
    0
    
    
    
    , 
    
    
    
    0
    
    
    
    , 
    
    
    
    0
    
    
    
    ); 
    
    
    
     39 
    
    
    
     layQuery.setGravity(Gravity.CENTER); 
    
    
    
     40 
    
    
    
     generateQuery(layQuery); 
    
    
    
     41 
    
    
    
     
    
    
    
     42 
    
    
    
     
    
    
    
    //
    
    
    
    列表部分
    
    
    
     
    
    
    
     43 
    
    
    
    
    
    
    
     LinearLayout layList 
    
    
    
    =
    
    
    
     createLayout(LinearLayout.VERTICAL); 
    
    
    
     44 
    
    
    
     layList.setPadding(
    
    
    
    0
    
    
    
    , 
    
    
    
    0
    
    
    
    , 
    
    
    
    0
    
    
    
    , 
    
    
    
    0
    
    
    
    ); 
    
    
    
     45 
    
    
    
     generateList(layList); 
    
    
    
     46 
    
    
    
     
    
    
    
     47 
    
    
    
     layMain.addView(layQuery); 
    
    
    
     48 
    
    
    
     layMain.addView(layList); 
    
    
    
     49 
    
    
    
     
    
    
    
    return
    
    
    
     layMain; 
    
    
    
     50 
    
    
    
     } 
    
    
    
     51 
    
    
    
     
    
    
    
     52 
    
    
    
     
    
    
    
    /**
    
    
    
     
    
    
    
     53 
    
    
    
     * 列表部分布局 
    
    
    
     54 
    
    
    
     * 
    
    
    
    */
    
    
    
     
    
    
    
     55 
    
    
    
     
    
    
    
    private
    
    
    
     
    
    
    
    void
    
    
    
     generateList(LinearLayout layList) { 
    
    
    
     56 
    
    
    
     HorizontalScrollView hsView 
    
    
    
    =
    
    
    
     
    
    
    
    new
    
    
    
     HorizontalScrollView(
    
    
    
    this
    
    
    
    ); 
    
    
    
     57 
    
    
    
     hsView.setLayoutParams(
    
    
    
    new
    
    
    
     LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT)); 
    
    
    
     58 
    
    
    
     
    
    
    
     59 
    
    
    
     LinearLayout lly 
    
    
    
    =
    
    
    
     createLayout(LinearLayout.VERTICAL); 
    
    
    
     60 
    
    
    
     
    
    
    
    //
    
    
    
     TODO Auto-generated method stub
    
    
    
     
    
    
    
     61 
    
    
    
    
    
    
    
     ArrayList
    
    
    
    <
    
    
    
    HashMap
    
    
    
    <
    
    
    
    String, Object
    
    
    
    >>
    
    
    
     myLists 
    
    
    
    =
    
    
    
     
    
    
    
    new
    
    
    
     ArrayList
    
    
    
    <
    
    
    
    HashMap
    
    
    
    <
    
    
    
    String, Object
    
    
    
    >>
    
    
    
    (); 
    
    
    
     62 
    
    
    
     
    
    
    
    for
    
    
    
     (
    
    
    
    int
    
    
    
     i 
    
    
    
    =
    
    
    
     
    
    
    
    0
    
    
    
    ; i 
    
    
    
    <
    
    
    
     
    
    
    
    10
    
    
    
    ; i
    
    
    
    ++
    
    
    
    ) { 
    
    
    
     63 
    
    
    
     HashMap
    
    
    
    <
    
    
    
    String, Object
    
    
    
    >
    
    
    
     myList 
    
    
    
    =
    
    
    
     
    
    
    
    new
    
    
    
     HashMap
    
    
    
    <
    
    
    
    String, Object
    
    
    
    >
    
    
    
    (); 
    
    
    
     64 
    
    
    
     myList.put(str1, 
    
    
    
    "
    
    
    
    asd
    
    
    
    "
    
    
    
    ); 
    
    
    
     65 
    
    
    
     myList.put(str2, 
    
    
    
    "
    
    
    
    姓名(
    
    
    
    "
    
    
    
     
    
    
    
    +
    
    
    
     (i
    
    
    
    +
    
    
    
    1
    
    
    
    ) 
    
    
    
    +
    
    
    
     
    
    
    
    "
    
    
    
    )
    
    
    
    "
    
    
    
    ); 
    
    
    
     66 
    
    
    
     myList.put(str3, (
    
    
    
    5
    
    
    
     
    
    
    
    +
    
    
    
     i) 
    
    
    
    +
    
    
    
     
    
    
    
    ""
    
    
    
    ); 
    
    
    
     67 
    
    
    
     myLists.add(myList); 
    
    
    
     68 
    
    
    
     } 
    
    
    
     69 
    
    
    
     SimpleAdapter saImageItems 
    
    
    
    =
    
    
    
     
    
    
    
    new
    
    
    
     SimpleAdapter(
    
    
    
    this
    
    
    
    , myLists,
    
    
    
    //
    
    
    
     数据来源
    
    
    
     
    
    
    
     70 
    
    
    
    
    
    
    
     R.layout.testuser,
    
    
    
    //
    
    
    
     每一个user xml 相当ListView的一个组件
    
    
    
     
    
    
    
     71 
    
    
    
    
    
    
    
     
    
    
    
    new
    
    
    
     String[] { str1, str2, str3 }, 
    
    
    
     72 
    
    
    
     
    
    
    
    //
    
    
    
     分别对应view 的id
    
    
    
     
    
    
    
     73 
    
    
    
    
    
    
    
     
    
    
    
    new
    
    
    
     
    
    
    
    int
    
    
    
    [] { R.id.test_id1, R.id.test_id2, R.id.test_id3 }); 
    
    
    
     74 
    
    
    
     
    
    
    
    //
    
    
    
     获取listview
    
    
    
     
    
    
    
     75 
    
    
    
    
    
    
    
     ListView listQuery 
    
    
    
    =
    
    
    
     
    
    
    
    new
    
    
    
     ListView(
    
    
    
    this
    
    
    
    ); 
    
    
    
     76 
    
    
    
     listQuery.setAdapter(saImageItems); 
    
    
    
     77 
    
    
    
     
    
    
    
     78 
    
    
    
     lly.addView(listQuery); 
    
    
    
     79 
    
    
    
     hsView.addView(lly); 
    
    
    
     80 
    
    
    
     layList.addView(hsView); 
    
    
    
     81 
    
    
    
     } 
    
    
    
     82 
    
    
    
     
    
    
    
     83 
    
    
    
     
    
    
    
    /**
    
    
    
     
    
    
    
     84 
    
    
    
     * 查询部分布局 
    
    
    
     85 
    
    
    
     * 
    
    
    
    */
    
    
    
     
    
    
    
     86 
    
    
    
     
    
    
    
    private
    
    
    
     
    
    
    
    void
    
    
    
     generateQuery(LinearLayout layQuery) { 
    
    
    
     87 
    
    
    
     
    
    
    
    //
    
    
    
     TODO Auto-generated method stub
    
    
    
     
    
    
    
     88 
    
    
    
    
    
    
    
     EditText txtQuery 
    
    
    
    =
    
    
    
     
    
    
    
    new
    
    
    
     EditText(
    
    
    
    this
    
    
    
    ); 
    
    
    
     89 
    
    
    
     
    
    
    
     90 
    
    
    
     txtQuery.setLayoutParams(
    
    
    
    new
    
    
    
     LayoutParams(
    
    
    
    400
    
    
    
    , LayoutParams.WRAP_CONTENT)); 
    
    
    
     91 
    
    
    
     txtQuery.setMinHeight(
    
    
    
    60
    
    
    
    ); 
    
    
    
     92 
    
    
    
     txtQuery.setMaxHeight(
    
    
    
    120
    
    
    
    ); 
    
    
    
     93 
    
    
    
     
    
    
    
     94 
    
    
    
     Button btnQuery 
    
    
    
    =
    
    
    
     
    
    
    
    new
    
    
    
     Button(
    
    
    
    this
    
    
    
    ); 
    
    
    
     95 
    
    
    
     btnQuery.setText(R.string.querylist_query); 
    
    
    
     96 
    
    
    
     btnQuery.setOnClickListener(
    
    
    
    new
    
    
    
     Button.OnClickListener(){ 
    
    
    
     97 
    
    
    
     
    
    
    
    public
    
    
    
     
    
    
    
    void
    
    
    
     onClick(View v) { 
    
    
    
     98 
    
    
    
     
    
    
    
    //
    
    
    
     TODO 设置点击事件
    
    
    
     
    
    
    
     99 
    
    
    
    
    
    
    
     } 
    
    
    
    100 
    
    
    
     }); 
    
    
    
    101 
    
    
    
     layQuery.addView(txtQuery); 
    
    
    
    102 
    
    
    
     layQuery.addView(btnQuery); 
    
    
    
    103 
    
    
    
     } 
    
    
    
    104 
    
    
    
     
    
    
    
    105 
    
    
    
     
    
    
    
    private
    
    
    
     LinearLayout createLayout(
    
    
    
    int
    
    
    
     iOrientation) { 
    
    
    
    106 
    
    
    
     LinearLayout lay 
    
    
    
    =
    
    
    
     
    
    
    
    new
    
    
    
     LinearLayout(
    
    
    
    this
    
    
    
    ); 
    
    
    
    107 
    
    
    
     lay.setLayoutParams(
    
    
    
    new
    
    
    
     LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT)); 
    
    
    
    108 
    
    
    
     lay.setOrientation(iOrientation); 
    
    
    
    109 
    
    
    
     
    
    
    
    return
    
    
    
     lay; 
    
    
    
    110 
    
    
    
     } 
    
    
    
    111 
    
    
    
    }
   
   
   
   

ListView组件的XML:

   
   
   
   

    
    
    
     1 
    
    
    
    <?
    
    
    
    xml version="1.0" encoding="utf-8"
    
    
    
    ?>
    
    
    
     
    
    
    
     2 
    
    
    
    
    
    
    
    <
    
    
    
    LinearLayout 
    
    
    
    xmlns:android
    
    
    
    ="http://schemas.android.com/apk/res/android"
    
    
    
     
    
    
    
     3 
    
    
    
     android:layout_height
    
    
    
    ="wrap_content"
    
    
    
     android:layout_width
    
    
    
    ="fill_parent"
    
    
    
     
    
    
    
     4 
    
    
    
     android:paddingBottom
    
    
    
    ="5dip"
    
    
    
     android:paddingTop
    
    
    
    ="5dip"
    
    
    
     
    
    
    
     5 
    
    
    
     android:paddingLeft
    
    
    
    ="5dip"
    
    
    
     android:paddingRight
    
    
    
    ="5dip"
    
    
    
     
    
    
    
     6 
    
    
    
     android:orientation
    
    
    
    ="vertical"
    
    
    
    >
    
    
    
     
    
    
    
     7 
    
    
    
     
    
    
    
    <
    
    
    
    LinearLayout 
    
    
    
    android:layout_height
    
    
    
    ="wrap_content"
    
    
    
     
    
    
    
     8 
    
    
    
     android:paddingLeft
    
    
    
    ="6dip"
    
    
    
     android:paddingRight
    
    
    
    ="6dip"
    
    
    
     
    
    
    
     9 
    
    
    
     android:orientation
    
    
    
    ="horizontal"
    
    
    
     android:layout_width
    
    
    
    ="fill_parent"
    
    
    
     
    
    
    
    10 
    
    
    
     android:gravity
    
    
    
    ="center_vertical"
    
    
    
    >
    
    
    
     
    
    
    
    11 
    
    
    
     
    
    
    
    <
    
    
    
    TextView 
    
    
    
    android:id
    
    
    
    ="@+id/test_id1"
    
    
    
     android:gravity
    
    
    
    ="center"
    
    
    
     
    
    
    
    12 
    
    
    
     android:layout_height
    
    
    
    ="wrap_content"
    
    
    
     android:layout_width
    
    
    
    ="300"
    
    
    
     
    
    
    
    13 
    
    
    
     android:layout_weight
    
    
    
    ="1"
    
    
    
     android:layout_margin 
    
    
    
    = "5dip"
    
    
    
    >
    
    
    
     
    
    
    
    14 
    
    
    
     
    
    
    
    </
    
    
    
    TextView
    
    
    
    >
    
    
    
     
    
    
    
    15 
    
    
    
     
    
    
    
    <
    
    
    
    TextView 
    
    
    
    android:id
    
    
    
    ="@+id/test_id2"
    
    
    
     android:gravity
    
    
    
    ="center"
    
    
    
     
    
    
    
    16 
    
    
    
     android:layout_height
    
    
    
    ="wrap_content"
    
    
    
     android:layout_width
    
    
    
    ="300"
    
    
    
     
    
    
    
    17 
    
    
    
     android:layout_weight
    
    
    
    ="1"
    
    
    
     android:layout_margin 
    
    
    
    = "5dip"
    
    
    
    >
    
    
    
     
    
    
    
    18 
    
    
    
     
    
    
    
    </
    
    
    
    TextView
    
    
    
    >
    
    
    
     
    
    
    
    19 
    
    
    
     
    
    
    
    <
    
    
    
    TextView 
    
    
    
    android:id
    
    
    
    ="@+id/test_id3"
    
    
    
     android:gravity
    
    
    
    ="center"
    
    
    
     
    
    
    
    20 
    
    
    
     android:layout_height
    
    
    
    ="wrap_content"
    
    
    
     android:layout_width
    
    
    
    ="300"
    
    
    
     
    
    
    
    21 
    
    
    
     android:layout_weight
    
    
    
    ="1"
    
    
    
     android:layout_margin 
    
    
    
    = "5dip"
    
    
    
    >
    
    
    
     
    
    
    
    22 
    
    
    
     
    
    
    
    </
    
    
    
    TextView
    
    
    
    >
    
    
    
     
    
    
    
    23 
    
    
    
     
    
    
    
    </
    
    
    
    LinearLayout
    
    
    
    >
    
    
    
     
    
    
    
    24 
    
    
    
    
    
    
    
    </
    
    
    
    LinearLayout
    
    
    
    >