如何让listview不要按下文本？

Question

使用TextView在顶部，一个ListView第二个，底部是一个TextView，如何将最后一个TextView固定在屏幕底部，ListView填充在顶部textView和底部TextView之间，并且永远不会list将最后一个TextView关闭屏幕？

Answer 1

这就是我的工作。 （按照这个例子，你当然要用你的ListView替换ScrollView。）

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent">
    <TextView
        android:layout_height="wrap_content"
        android:layout_width="wrap_content"
        android:text="My Header Text" />
    <ScrollView
        android:layout_width="fill_parent"
        android:layout_height="0dp"
        android:layout_weight="1">
        <TextView
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:text="Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all.  Lots of content that needs to be scrolled, to see it all." />
    </ScrollView>
    <TextView
        android:layout_height="wrap_content"
        android:layout_width="wrap_content"
        android:text="My Footer Text" />
</LinearLayout>

这就是我的G2上的样子。

Answer 2

嵌套线性布局以保存列表视图。

Answer 3

您需要ListView中的android:layout_weight="1"和底部TextView中的android:layout_weight="0"。我对你的想法做了类似的事情并且有效

编辑：实际上您可能需要在底部TextView周围放置一个嵌套的LinearLayout android:layout_weight="0"。我有一个底部栏，它包含在LL中，但您可以直接在TextView上使用layout_weight

Answer 4

您可以通过两种方式完成此操作。 首先，

将TextView从LinearLayout中取出，然后将LinearLayout和TextView结合在RelativeLayout中。将android：layout_alignParentBottom =“true”添加到TextView。

<RelativeLayout>
    <LinearLayout>
        <!-- All your other elements in here -->
    </LinearLayout>
    <TextView
        android:layout_alignParentBottom="true" />
</RelativeLayout>

其次，将整个相对布局置于底部（正如我所使用的）

<RelativeLayout
        android:id="@+id/InnerRelativeLayout"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true">
    <Button
        android:text="@string/label_submit_button"
        android:id="@+id/Button"
        android:layout_alignParentRight="true"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content" />
    <EditText
        android:id="@+id/EditText"
        android:layout_width="fill_parent"
        android:layout_toLeftOf="@id/Button"
        android:layout_height="wrap_content" />
</RelativeLayout>