如何删除布局和背景之间的空间? [英] How can i remove space between layout and background?

问题描述

我所拥有的是一个相对布局，其中包含另外两个相对布局，并且每个都有图像，并且我已经将每个图像作为其相对布局的背景，但是仍然可以看到图像(布局)和整个父级布局..那我怎么删除这个空间呢? 这是我的XML代码:

What i have is a relative layout which contain other two relative layout and each of them have images and i have made each image as background to it's relative layout but still i can see a space between the image (the layout) and the whole parent layout .. So how can i remove this space?? This is my XML code :

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:paddingBottom="@dimen/activity_vertical_margin"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
    tools:context=".MainActivity" >

        <RelativeLayout
            android:id="@+id/relative1"
            android:layout_width="match_parent"
            android:layout_height="150sp"
            android:layout_alignParentRight="true"
            android:layout_alignParentTop="true"
            android:layout_alignParentLeft="true"
            android:background="@drawable/upper" >
    </RelativeLayout>

            <RelativeLayout
                android:id="@+id/relative2"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_alignParentBottom="true"
                android:layout_alignParentLeft="true"
                android:layout_alignParentRight="true"
                android:layout_below="@+id/relative1"
                android:background="@drawable/down" >

     <ListView
         android:id="@+id/listView1"
         android:layout_width="wrap_content"
         android:layout_height="280dp"
         android:layout_alignParentLeft="true"
         android:layout_alignParentTop="true" >

    </ListView>    
    </RelativeLayout>
    </RelativeLayout>

我该如何解决此问题?

推荐答案

删除顶层布局中的填充

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