gridview单行横向显示数据怎么做

Question

RT

Answer 1

http://blog.csdn.net/chin3q/article/details/6559345

Answer 2

在<Gridview> <Raw>下面定义一个嵌套的Linearlayout,方向为水平

Answer 3

xml文件核心部分：
<HorizontalScrollView
          android:id="@+id/myscrollview"
          android:layout_width="1249dp"
          android:layout_height="200dp"
          android:layout_x="10dp"
          android:layout_y="500dp"
          android:scrollbars="none" >
            
           <LinearLayout  
            android:layout_width="fill_parent"  
            android:layout_height="wrap_content"  
            android:orientation="vertical" >               <GridView
                   android:id="@+id/gridview1"
                   android:layout_width="129dp"
                   android:layout_height="262dp"
                   android:focusable="true"
                   android:gravity="center"
                   android:listSelector="@android:color/transparent"
                   android:nextFocusUp="@id/tvsetting"
                   android:numColumns="1"
                   android:scrollbars="none" >               </GridView>java代码核心部分：
int size = mGridPageAdapter1.getCount(); 
        
        DisplayMetrics dm = new DisplayMetrics();  
        getWindowManager().getDefaultDisplay().getMetrics(dm);  
        float density = dm.density;
        
        allWidth = (int) (220 * size * density);  
        itemWidth = (int) (100 * density);
        
        LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(allWidth, LinearLayout.LayoutParams.FILL_PARENT);
        
        mGridView1.setLayoutParams(params);  
        mGridView1.setColumnWidth(itemWidth);  
        mGridView1.setHorizontalSpacing(120);
        
        mGridView1.setStretchMode(GridView.NO_STRETCH);  
        mGridView1.setNumColumns(30);