title: Jqgrid tree grid - displaying radio off icon for last child node
body: <p>I am loading data for child nodes from server side on expanding the row. I wanted to display the 'ui-icon-radio-off' icon for children at the last level, currently it is displaying downward triangle as I set loaded: true, expanded: true. Is it possible to change this icon to 'ui-icon-radio-off' as shown in the attachment below...</p>