Android Custom GridView displays one row and can slide left and right

Recently made a similar slide menu bar title, the binding data source is used Grildview, want to achieve horizontal sliding and Grildview display only one row. Finally, the code form is used to dynamically add the layout implementation in the activity.

Viewgroup.layoutparams params = Dishtype.getlayoutparams ();
              Dishtype,welist is arraylist
                int dishtypes = Welist.size ();
                Params.width = dishtypes;
                LOG.D ("Look at this width", 

params.width+ "" +welist.size ());
                Dishtype.setlayoutparams (params);
               Set the number of columns to get the list length
                dishtype.setnumcolumns (Welist.size ());

The layout file uses the Horizontalscrollview control to control left and right sliding.

 
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