$this->response->setComponentParameter() => Required Parameters not clear to me

Using Neos & Flow
1

Hello!

Currently, I’m bringing my system from Typo3 Flow to Neos Flow 6.0.5.

In a certain action controller, I would like to show a file. My old code looks like this:

        $this->response->setHeader("Content-Type", "application/pdf");
    $this->response->setHeader("Content-Disposition", "inline; filename=".$itemIdent.".pdf");
    $this->response->setContent($content);

So, I’m trying to translate this to Neos Flow:

        $this->response->setContentType("application/pdf");
    $this->response->setContent($content);
    $this->response->setComponentParameter("???", "Content-Disposition","inline; filename=".$itemIdent.".pdf");

For “???” is “string $componentClassName” expected - however, I do not understand, what exactly I have to insert here.

I’m looking forward for any kind of hint… thank you!

Tobi

2

Hey sorry for the late answer, you need to insert the class name of the \Neos\Flow\Http\Component\SetHeaderComponent

3

Dear Christian, thank you for your kind answer. My reaction to it took even longer - so far, no problem :slight_smile:

\Neos\Flow\Http\Component\SetHeaderComponent::class

works fine for me. Thank you very much!