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在 Android 中,如何在 ListView 下方设置大小相同的按钮。按钮还应显示和指示正在运行的活动:

示例:&imgdii=&imgrc=UZQjvC20IaJ_PM%3A%3BraF-YhtnnBxVuM%3Bhttp%253A%252F%252Fwww.handster.com%252Feditimg%252Fjob_search_android_device.jpg%3Bhttp%253A%252F%252Fwww.handster.com%252Fproduct-review 253Fid%253D198%3B250%3B375">https://www.google.co.in/search?q=Bottom+Buttons+in+Android&source=lnms&tbm=isch&sa=X&ei=ETDyUd64I4mzrAfbrYHYAw&ved=0CAkQ_AUoAQ&biw=1600&bih=799#facrc= &imgdii = &imgrc=UZQjvC20IaJ_PM%3A%3BraF-YhtnnBxVuM%3Bhttp%253A%252F%252Fwww.handster.com%252Feditimg%252Fjob_search_android_device.jpg%3Bhttp%253A%252F%252Fwww.handster.com%252Fproduct-review.php%253Fid% %3B250%3B375

我尝试使用 TabActivity,但不想使用它,因为它现在是 Android 4.0 之后不推荐使用的方法。

下面是我的代码:

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical">

<ListView
    android:id="@+id/rssfeed_listview"
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    android:divider="#b5b5b5"
    android:dividerHeight="1dp"
    android:listSelector="@drawable/list_selector" />

</LinearLayout>
4

2 回答 2

1

试试这个布局:

<?xml version="1.0" encoding="utf-8"?>

<ListView
    android:id="@+id/rssfeed_listview"
    android:layout_width="fill_parent"
    android:layout_height="367dp"
    android:layout_above="@+id/tableRow1"
    android:layout_alignParentLeft="true"
    android:layout_alignParentTop="true"
    android:divider="#b5b5b5"
    android:dividerHeight="1dp" >

</ListView>

<TableRow
    android:id="@+id/tableRow1"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_alignParentBottom="true"
    android:layout_alignParentLeft="true"
    android:gravity="center"
    android:weightSum="10">

    <Button
        android:id="@+id/button1"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:text="Button"
        android:layout_weight="2.5" />

    <Button
    android:id="@+id/button2"
    android:layout_width="0dp"
    android:layout_height="wrap_content"
    android:text="Button"
    android:layout_weight="2.5" />

    <Button
        android:id="@+id/button3"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:text="Button"
        android:layout_weight="2.5" />

    <Button
        android:id="@+id/button4"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:text="Button" 
        android:layout_weight="2.5"/>

</TableRow>

于 2013-07-26T08:31:42.450 回答
0

创建一个页脚布局:

页脚布局.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/footerCategory"
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
     android:orientation="horizontal"
  >

   // create your two buttons and activity indicator here

</LinearLayout>

现在将此页脚布局添加到您的list view.

View footerView = inflater.inflate(R.layout.footer_layout, null);
yourlistview.addFooterView(footerView);
于 2013-07-26T08:34:53.140 回答