从回复电子邮件中获取带有SwiftMessage的Laravel中的自定义标头

Question

I send E-mail with Mailable on laravel and I add custom header with SwiftMessage .
when I send E-mail,Laravel send mail with my custom header but problem is when reply my email from return E-mail does not exist my custom header.
This is my code:

public function build()
{
    $this->view('sendmail')->with('text',  $this->data);
    $this->withSwiftMessage(function ($message) {
        $message->getHeaders()
            ->addTextHeader('my_header', 'my_header_value');
    });
}

Answer 1

将自定义标题包含在回复电子邮件中是您无法控制的-这取决于发送回复的电子邮件客户端。