title: How to scroll GridView views without using scroll bar in qml
body: <p>I have a GridView which contains 'n' items. I want to scroll our grid view without using scroll bar     </p>
  
  <pre><code>  GridView{    
           id:product_grid     
          //width:1265     //height:621    
           boundsBehavior: Flickable.StopAtBounds     
          flow:GridView.LeftToRight     
          snapMode: GridView.SnapOneRow     
          displaced: Transition{         
                     NumberAnimation{properties: "y,x"; easing.type: Easing.OutQuad }    
       }
  </code></pre>