滾動不工作對我的ListView

Question

我有我想要使用滾動視圖的佈局。滾動視圖內有ia listview有固定的9個項目，所以我希望這9個項目應顯示在完整的頁面上，其餘部分部件進入滾動視圖。

我的XML文件：

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" 
    android:layout_width="fill_parent" 
    android:layout_height="wrap_content" 
    android:orientation="horizontal" > 

    <LinearLayout 
     android:id="@+id/headerLayout" 
     android:layout_width="fill_parent" 
     android:layout_height="wrap_content" 
     android:layout_alignParentTop="true" 
     android:background="@drawable/top_bg" 
     android:orientation="horizontal" > 

     <ImageView 
      android:id="@+id/back_button" 
      android:layout_width="wrap_content" 
      android:layout_height="wrap_content" 
      android:layout_marginLeft="10dp" 
      android:layout_marginTop="5dp" 
      android:onClick="goBack" 
      android:src="@drawable/back_button" /> 

     <TextView 
      android:layout_width="match_parent" 
      android:layout_height="wrap_content" 
      android:layout_marginLeft="75dp" 
      android:layout_marginTop="10dp" 
      android:text="Traveller Details" 
      android:textColor="@android:color/white" /> 
    </LinearLayout> 
    <ScrollView 
     android:layout_width="match_parent" 
     android:layout_height="0dp" 
     android:layout_gravity="center" 
     android:layout_below="@+id/headerLayout" 
     android:fillViewport="true"> 

     <LinearLayout 
      android:layout_width="match_parent" 
      android:layout_height="wrap_content" 
      android:orientation="vertical"> 
    <LinearLayout 
     android:id="@+id/tittleLayout" 

     android:layout_height="wrap_content" 
     android:layout_width="fill_parent" 
     android:layout_marginTop="5dp" 
     android:orientation="vertical" > 

     <TextView 
      android:id="@+id/TittleTravellerDetails" 
      android:layout_width="wrap_content" 
      android:layout_height="match_parent" 
      android:layout_marginLeft="10dp" 
      android:layout_marginTop="5dp" 
      android:gravity="left" 
      android:text="Traveller Details" /> 

     <View 
      android:layout_width="wrap_content" 
      android:layout_height="2dip" 
      android:layout_marginTop="2dp" 
      android:background="#FF909090" /> 

    </LinearLayout> 

    <LinearLayout 
     android:id="@+id/passengerDetails" 
     android:layout_below="@+id/tittleLayout" 
     android:layout_height="wrap_content" 
     android:layout_width="fill_parent" 
     android:orientation="vertical"> 

     <Spinner 
      android:id="@+id/Tittle" 
      android:layout_width="290dp" 
      android:layout_marginLeft="5dp" 
      android:layout_marginTop="5dp" 
      android:visibility="gone" 
      android:layout_height="wrap_content"/> 
     <EditText 
      android:id="@+id/firstName" 
      android:layout_width="290dp" 
      android:layout_height="wrap_content" 
      android:layout_marginLeft="5dp" 
      android:layout_marginTop="10dp" 
      android:maxLines="1" 
      android:hint="First Name" /> 

     <EditText 
      android:id="@+id/LastName" 
      android:layout_width="290dp" 
      android:layout_height="wrap_content" 
      android:layout_marginLeft="5dp" 
      android:layout_marginTop="10dp" 
      android:maxLines="1" 
      android:hint="Last Name" /> 

     <ListView 
      android:id="@+id/passengerList" 
      android:layout_width="290dp" 
      android:layout_height="166dp" 
      android:layout_marginLeft="5dp" 
      android:layout_marginTop="10dp" 
      android:visibility="gone" 
      android:choiceMode="singleChoice" /> 

    </LinearLayout> 

    <LinearLayout 
     android:id="@+id/ContactDetailsLayout" 
     android:layout_below="@+id/passengerDetails" 
     android:layout_height="wrap_content" 
     android:layout_width="fill_parent" 
     android:layout_marginTop="10dp" 
     android:orientation="vertical" > 

     <TextView 
      android:id="@+id/TittleContactDetails" 
      android:layout_width="wrap_content" 
      android:layout_height="match_parent" 
      android:layout_marginLeft="10dp" 
      android:layout_marginTop="10dp" 
      android:gravity="left" 
      android:text="ContactDetails" /> 

     <View 
      android:layout_width="wrap_content" 
      android:layout_height="2dip" 
      android:layout_marginTop="2dp" 
      android:background="#FF909090" /> 

    </LinearLayout> 

    <LinearLayout 
     android:id="@+id/mobileEmailDetails" 
     android:layout_below="@+id/ContactDetailsLayout" 
     android:layout_height="wrap_content" 
     android:layout_width="fill_parent" 
     android:orientation="vertical"> 

     <EditText 
      android:id="@+id/mobileNumber" 
      android:layout_width="290dp" 
      android:layout_height="wrap_content" 
      android:layout_marginLeft="5dp" 
      android:layout_marginTop="10dp" 
      android:maxLength="10" 
      android:maxLines="1" 
      android:inputType="number" 
      android:hint="Mobile No" /> 

     <TextView 
      android:id="@+id/emailid" 
      android:layout_width="284dp" 
      android:layout_height="wrap_content" 
      android:layout_marginLeft="8dp" 
      android:layout_marginTop="10dp" 
      android:hint="Email ID" /> 

    </LinearLayout> 
    <LinearLayout 
     android:id="@+id/continueBooking" 
     android:layout_below="@+id/mobileEmailDetails" 
     android:layout_height="wrap_content" 
     android:layout_width="fill_parent" 
     android:orientation="vertical"> 

     <ImageView 
      android:id="@+id/continuebooking" 
      android:layout_width="wrap_content" 
      android:layout_height="match_parent" 
      android:layout_marginLeft="20dp" 
      android:layout_marginTop="30dp" 
      android:src="@drawable/searchflight" /> 

    </LinearLayout> 
    </LinearLayout> 
    </ScrollView> 
</RelativeLayout> 

當列表視圖將出現在佈局ID內：passengerDetails然後在編輯文本和微調將不會出現。請幫我解決issue.suggest我要做的事

Answer 1

http://developer.android.com/reference/android/widget/ScrollView.html

從文檔

引用你不應該使用滾動型有一個ListView，因爲ListView控件需要其自身的垂直滾動的照顧。最重要的是，這樣做會挫敗ListView中用於處理大型列表的所有重要優化，因爲它有效地強制ListView顯示其整個項目列表以填充由ScrollView提供的無限容器。

您可以將您的其他視圖作爲頁眉和頁腳添加到列表視圖中。

要添加頁腳

public void addFooterView (View v)

Added in API level 1 
Add a fixed view to appear at the bottom of the list. If addFooterView is called more than once, the views will appear in the order they were added. Views added using this call can take focus if they want. 

NOTE: Call this before calling setAdapter. This is so ListView can wrap the supplied cursor with one that will also account for header and footer views. 

Parameters 
v The view to add. 

要添加頁眉

public void addHeaderView (View v)

Added in API level 1 
Add a fixed view to appear at the top of the list. If addHeaderView is called more than once, the views will appear in the order they were added. Views added using this call can take focus if they want. 

NOTE: Call this before calling setAdapter. This is so ListView can wrap the supplied cursor with one that will also account for header and footer views. 

Parameters 
v The view to add. 

Answer 2

將一個滾動條放入另一個滾動條並不是一個好主意。您需要避免這種類型的佈局構造。你可能想重新考慮你的佈局。

Answer 3

這只是簡單替換以下上面滾動型：

<ScrollView 
    android:layout_width="match_parent" 
    android:layout_height="fill_parent" 
    android:layout_below="@+id/headerLayout" 
    android:layout_gravity="center" 
    android:fillViewport="true" >