调用CakePHP 3中未定义的方法Cake \\ Mailer \\ Email :: setFrom（）

Question

While using CakePHP email code, I am getting below error:- Call to undefined method Cake\\Mailer\\Email::setFrom()

My CakePHP 3 email code is as below :-

I have added Email Class at the top of Controller use Cake\\Mailer\\Email;

In Controller's method, I am using below code :-

$email = new Email('default');
$email->setFrom(['info@example.com' => 'Test Email'])
->setTo('xyz@example.com')
->setSubject('Testing Email !!')
->send('Testing Email with CakePHP 3');

Please help me!

Answer 1

Apparently it is ok!

You can test easily using var_dump($email) before instatiate it.

You can check if the method exists on the class:

var_dump(method_exists(Cake\Mailer\Email::class, 'setFrom'));

Or:

var_dump(method_exists($email, 'setFrom'));

You also can navigate inside the Cake\\Mailer\\Email file and look if there is the method.

Answer 2

Yu must use:

$email = new Email('default');
$email->from(['info@example.com' => 'Test Email'])
->to('xyz@example.com')
->subject('Testing Email !!')
->send('Testing Email with CakePHP 3');