Drupal 8 webform download file name field is required

The above example has code in it to create a new event node with a translation based on form data. In reality, you could put whatever you want in the postSave method. Once you enable the new custom module, you'll get the option of the new handler in the handlers list for each form.

You'll see your new handler in the list. In this example, it's called "Create a node". As a side note, you don't have to use the postSave method, it just happens to be the most useful since it fires one the webform data has been saved. These are the other ones available in case your timing needs to be different or if you're looking for webform submission deletion events:.

Back to Blog Create a custom webform handler in Drupal 8. Here we'll outline what's needed for a standalone module. Other available events As a side note, you don't have to use the postSave method, it just happens to be the most useful since it fires one the webform data has been saved. Add a comment. Active Oldest Votes. Improve this answer. Thank you so much. Note that an example of a more secure path would be '.. Sign up or log in Sign up using Google.

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