Gridview Android implements horizontal scrolling of multiple columns in a single row, and gridview android

Gridview Android implements horizontal scrolling of multiple columns in a single row, and gridview android

  <GridLayout            android:layout_width="match_parent"            android:layout_height="match_parent"            android:columnCount="1" >             <HorizontalScrollView                 android:layout_width="match_parent"                 android:layout_height="88dp"                 android:layout_column="0"                 android:layout_gravity="left|bottom"                 android:layout_row="0" >                 <LinearLayout                     android:id="@+id/linearLayout_gridtableLayout"                     android:layout_width="1000dp"                     android:layout_height="79dp"                     android:orientation="horizontal" >                     <GridView                         android:id="@+id/gridview1"                         android:layout_width="600dp"                         android:layout_height="match_parent"                         android:background="#ffffff"                         android:columnWidth="100dp"                         android:gravity="center"                         android:horizontalSpacing="1dp"                         android:numColumns="6"                         android:scrollbarAlwaysDrawHorizontalTrack="true"                         android:scrollbarAlwaysDrawVerticalTrack="true"                         android:scrollbars="horizontal|vertical"                         android:verticalSpacing="1dp" />                 </LinearLayout>             </HorizontalScrollView>        </GridLayout>

Specify the width of LinearLayout to change the length and width of your GridView. If its length exceeds the screen, a horizontal scroll bar is automatically added.

 

Private int [] icon = {R. drawable. camera, R. drawable. wifi, R. drawable. temperature, R. drawable. lamp, R. drawable. wechat, R. drawable. mic,}; private String [] iconName = {"camera", "network", "Temperature and Humidity", "electric appliance", "", "Voice"}; private GridView gview; private List <Map <String, Object> data_list; private SimpleAdapter sim_adapter; protected void onCreate (Bundle savedInstanceState) {super. onCreate (savedInstanceState );
// Gridview data adapter gview = (GridView) findViewById (R. id. gridview1); // create a List data_list = new ArrayList <Map <String, Object> (); // obtain data getData (); // create an adapter String [] from = {"image", "text"}; int [] to = {R. id. image, R. id. title}; sim_adapter = new SimpleAdapter (this, data_list, R. layout. items, from, to); // configure the adapter gview. setAdapter (sim_adapter); http://www.cnblogs.com/xiaobo-Linux/ qq463431476} public List <Map <String, Object> getData () {// The length of cion and iconName is the same, either of them can be for (int I = 0; I <icon. length; I ++) {Map <String, Object> map = new HashMap <String, Object> (); map. put ("image", icon [I]); map. put ("text", iconName [I]); data_list.add (map);} return data_list ;}

 

Fragment:

Initialize data in oncreate, initialize the gridview and bind the adapter in oncreateview

Public View onCreateView (LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {// TODO Auto-generated method stub View = inflater. inflate (R. layout. gridview, container, false); gridview = (GridView) view. findViewById (R. id. gridview1); // create a List data_list = new ArrayList <Map <String, Object> ();

// Http://www.cnblogs.com/xiaobo-Linux/ qq463431476 // getData (); // new adapter String [] from = {"image", "text"}; int [] to = {R. id. image, R. id. title}; sim_adapter = new SimpleAdapter (getActivity (), data_list, R. layout. items, from, to); // configure the adapter gridview. setAdapter (sim_adapter); return view ;}

 

Public void onCreate (Bundle savedInstanceState) {super. onCreate (savedInstanceState);} // http://www.cnblogs.com/xiaobo-Linux/ qq463431476 public List <Map <String, Object> getData () {// The length of cion and iconName is the same, either of them can be for (int I = 0; I <icon. length; I ++) {Map <String, Object> map = new HashMap <String, Object> (); map. put ("image", icon [I]); map. put ("text", iconName [I]); data_list.add (map);} return data_list ;}