Render a row object. This usually passes through to a theme template of some form, but not always.
stdClass $row: A single row of the query result, so an element of $view->result.
string The rendered output of a single row, used by the style plugin.
function render($row) {
return array(
'#theme' => $this
->themeFunctions(),
'#view' => $this->view,
'#options' => $this->options,
'#row' => $row,
'#field_alias' => isset($this->field_alias) ? $this->field_alias : '',
);
}