站长图库向大家介绍了Laravel 8错误,undefined variable错误等相关知识,希望对您有所帮助
下面带大家介绍如何解决Laravel 8 使用mailable发送邮件，undefined variable错误问题，希望对大家有所帮助！
具体问题：
Laravel 8 使用mailable发送邮件，undefined variable错误？
Laravel 8 使用 mailable 的方法发送邮件，一直出现 undefined variable 的错误，但是参照网上的解决方案，使用 public 定义 variable，但是还是报同样的错误
public $jobdocumentmessage;/*** Create a new message instance.** @return void*/public function __construct($jobdocumentmessage){ $this->jobdocumentmessage = $jobdocumentmessage;}/*** Build the message.** @return $this*/public function build(){ #dd($jobdocumentmessage); return $this->view('emails.jobDocument') ->with([ 'body' => $jobdocumentmessage->body, 'user' => $jobdocumentmessage->user, ]) ->subject($jobdocumentmessage->subject) ->replyTo($jobdocumentmessage->mail) ->attach($jobdocumentmessage->url, ['as' => $jobdocumentmessage->name ]);}解决办法：
public $jobdocumentmessage;/** * Create a new message instance. * * @return void */public function __construct($jobdocumentmessage){ $this->jobdocumentmessage = $jobdocumentmessage;}/** * Build the message. * * @return $this */public function build(){ $jobdocumentmessage= $this->jobdocumentmessage ; return $this->view('emails.jobDocument') ->with([ 'body' => $jobdocumentmessage->body, 'user' => $jobdocumentmessage->user, ]) ->subject($jobdocumentmessage->subject) ->replyTo($jobdocumentmessage->mail) ->attach($jobdocumentmessage->url, [ 'as' => $jobdocumentmessage->name ]);}