Ayuda con esto, no permitir campos en blanco

[domhnallohanlon]

hey @clickimagine sorry for the delay getting back to you.

Here’s a tutorial on how to check for empty text:

Is the TextInput Empty?

If you want to do any type of form validation in your app, you will need to make sure that you user has entered a username or a password for themselves. There’s a dedicated text block to check whether a string of text is empty: [empty_text] Putting it together you would have something like this: [is_empty] So, "if the text input is empty, do something"