现在我这样做：
@H_301_1@public function indexAction() {
...
$view = new viewmodel(array(
'foo' => 'bar',));
return $view;
}
问题是我想在$view渲染之后和布局渲染之前做一些事情：
@H_301_1@public function indexAction() { ... $view = new viewmodel(array( 'foo' => 'bar',)); $layout = $this->layout(); $layout->content = $view->render(); ... // here I want to do some important action ... $html = $layout->render(); return $this->getResponse()->setContent($html); }但是没有方法render().在ZF1中,我可以呈现视图：
@H_301_1@$view = new Zend_View($data); $html = $view->render($templateName);我怎么能在ZF2中做到这一点？
