Send mail with a progress bar

[karh]

Hi Markoax21, the 'executing' is a boolean (true or false). You can see that by printing it on the page like so:
{{inviaemail.state.executing}}

Sadly I haven't set up what you are trying to do, but try these topics:

Output to browser as action steps complete

Maybe a related topic, for more understanding of how Server Actions work:

Loading bar for long-running server actions

Well maybe the new App Connect Flow will help you. If you can split your server action to smaller separate server actions, you can call them in a flow and report progress from the flow after each step. As flows run client side you can access all the page data and build and update progress bars as you wish.