android webview布局占用剩余空间 [英] android webview layout to take remaining space

问题描述

我想创建一个看起来很简单的布局，但是我遇到了一些问题. 布局由页眉，主体(即Web视图)和底部的页脚横幅组成，如随附的草图所示.

I want to create, what seems to be a simple layout, but I am having a few problems with it. The layout consists of a header, body which is a webview, and a footer banner on bottom as seen on the attached sketch.

我需要Web视图占用页眉和页脚之间的所有剩余空间.

我已经尝试过了:

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
 xmlns:android="http://schemas.android.com/apk/res/android"
 android:orientation="vertical"
 android:background="@drawable/back"
 android:layout_width="fill_parent"
 android:layout_height="fill_parent">
 <ImageView  
android:id="@+id/banner"
     android:layout_height="wrap_content"
     android:layout_width="wrap_content" 
     android:src="@drawable/banner" /> 
<WebView  
    android:id="@+id/webview"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:background="@drawable/bck"
    android:layout_weight="2"
    android:layout_gravity="center"/>
  <RelativeLayout   
     android:layout_width="wrap_content"   
     android:layout_height="wrap_content"
     android:layout_weight="4"> 
        <com.mobclix.android.sdk.MobclixMMABannerXLAdView 
                android:id="@+id/banner_adview"
                android:layout_width="320dip"
                android:layout_height="50dip"
                android:layout_gravity="center"
                android:layout_alignParentBottom="true" />
   </RelativeLayout>

推荐答案

将所有内容放入RelativeLayout内，并在网络视图中使用layout_below ="@ id/header_banner"和layout_above ="@ + id/footer_banner"

Put all of them inside a RelativeLayout and in the webview use layout_below="@id/header_banner" and layout_above="@+id/footer_banner"

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