1.5em;padding-top:0px;padding-bottom:0px;" class="btn btn-primary probe-duplicate" hookid="'+row.id+'" data-toggle="tooltip" data-placement="bottom" title="duplicate"><span class="fa fa-copy"></span></button>&nbsp;'
                        //    +'<button style="height:1.5em;padding-top:0px;padding-bottom:0px;" class="btn btn-danger probe-del" hookid="'+row.id+'" data-toggle="tooltip" data-placement="bottom" title="remove"><span class="fa fa-trash"></span></button>';
                    } 
                }