Show messages on twig without reload / redirecting

[mai92]

I have a view with a form, i want show the flash messages if my form validation got fail, the problem is when showing messages to my view, the messages just showed when the page is reloaded , or when redirecting to other routes/view ...

[deflox]

How did you even get the message in the twig view? I'm trying to figuring this out for 2 hours now but I just don't get the message...

[mai92]

Adding flash to global variable in twig container, this our Current Code, may help you.

[deflox]

Thanks I will take a look at it.

Found a solution after asking my question on stackoverflow.

The answer may help you too.

[mai92]

Thanks a lot , really helpful ...

[akrabat]

Use addMessageNow() to add a message to be retrieved in the same request.