Please Disable Your Browser Adblock Extension for our site and Refresh This Page!

our ads are user friendly, we do not serve popup ads. We serve responsible ads!

Refresh Page
Skip to main content
On . By CodimTh
Category:

Question

How to show messages to user?

Solution

Drupal 8 Messenger Service used to show  messages to the user. There are four different types of message available, each of which is printed with other messages of the same type and on a different coloured background.

// Green status message.
    \Drupal::messenger()->addStatus('show a status to the user.');
    
// Yellow warning message.
    \Drupal::messenger()->addWarning('A warning about something!');

// Red error message.
    \Drupal::messenger()->addError('An error happened!');

or you can addMessage() method




// show message: TYPE_MESSAGE is ('status', 'warning' or 'error') by default is "status"
    \Drupal::messenger()->addMessage('Message printed to a user.', TYPE_MESSAGE);
messenger drupal

 

Tags :

Comments

Add new comment

Restricted HTML

Search

Page Facebook

Become a patron

If you need some help or you search a Drupal freelancer don't hesitate to contact us.

 

Contact Us

All the content is FREE but I still need your help

 

Become a patreon