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  • 使用android:layout_weight解决布局时把按纽压到屏幕外的问题

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

        <Gallery 
            
    android:id="@+id/gallery"
            android:layout_width
    ="fill_parent"
            android:layout_height
    ="70px"
            
    />
        
        <GridView 
               
    android:id="@+id/gridview"    
               android:layout_width
    ="fill_parent"     
               android:layout_height
    ="fill_parent"   
               android:columnWidth
    ="90px"   
               android:numColumns
    ="auto_fit"    
               android:verticalSpacing
    ="2dp"    
               android:horizontalSpacing
    ="2dp"   
               android:stretchMode
    ="columnWidth"    
               android:gravity
    ="center"
               
               android:layout_below
    ="@id/gallery"
               
    />
        
        <LinearLayout
            
    android:id="@+id/linesexshow"
            android:layout_width
    ="fill_parent"
               android:layout_height
    ="fill_parent"
               android:layout_below
    ="@id/gallery"
               android:orientation
    ="vertical"
               android:visibility
    ="gone"
            
    >
            
            <ImageView 
                
    android:id="@+id/ivsexshow"
                android:layout_width
    ="fill_parent"     
                android:layout_height
    ="0dp" 
                android:layout_centerHorizontal
    ="true"
                android:visibility
    ="gone"
                android:scaleType
    ="fitCenter"
                android:layout_weight
    ="100"
                
    />
            <Button 
                
    android:id="@+id/btnback"
                android:layout_width
    ="fill_parent"
                android:layout_height
    ="wrap_content"
                android:text
    ="@string/btnback"
                android:visibility
    ="gone"
                android:layout_centerHorizontal
    ="true"
                android:layout_weight
    ="1"
                
    />
            
            
        </LinearLayout>
    </RelativeLayout>
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  • 原文地址:https://www.cnblogs.com/zziss/p/2346230.html
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