title: Multiple checkbox columns in jqgrid. Handle onchange event
body: <p>I am creating a jqgrid with editable fields. I have 2 checkbox columns in jqgrid, one is coming from multiselect: true (to get unique rowId), other column is created inside column model. </p>
  
  <p>I want to handle the onchange(checked/unchecked) event of the checkbox in my column model, independent of other checkbox column(multiselect:true). Any help appreciated. Below is the code snippet.         </p>
  
  <pre><code>[{name : "userRole", label: 'OV', width: 40, editable:true, edittype:'checkbox',formatter: 'checkbox', editoptions: {value:"True:False"},
   formatoptions: { disabled: false},frozen:true}]
  multiselect: true,
   onSelectRow: function(rowid){ 
               jQuery(this).editRow(rowid, true);
              }
  </code></pre>