Ok, here is what I have and It renders only the date:
function doBeforeRender($data){
$temp1 = $data->get_value(“startdate”);
$temp2 = $data->get_value(“starttime”);
$data->set_value(“start_date”,$temp1." “.$temp2);
$temp3 = $data->get_value(“enddate”);
$temp4 = $data->get_value(“endtime”);
$data->set_value(“end_date”,$temp3.” “.$temp4);
}
$scheduler = new schedulerConnector($res);
$scheduler->event->attach(“beforeRender”,doBeforeRender);
$scheduler->render_sql(“SELECT id
, startdate
, starttime
, enddate
, endtime
, subject
FROM notes
WHERE type = ‘EV’”,“id”,“startdate,enddate,subject”,“starttime,endtime”,”");