title: Resize jqGrid according to number of columns in the grid
body: <p>I have jqGrid (free jqGrid) that contains 7 columns. And I applied <code>shrinkToFit: false</code>, property to enable scrolling for the grid columns (to fit to mobile device). When I applied the same property to the grid having only one column grid is looking like below image :</p>
  
  <p><a href="https://i.stack.imgur.com/LnNNA.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/LnNNA.jpg" alt="enter image description here"></a></p>
  
  <p>How to automatically set grid width according to the number of columns?</p>