I have a persistent menu on my messenger bot. I want to display a list of menu buttons horizontally above the main persistent menu when an item on the persistent menu is clicked, such as the "Support the Guardian" button in the example below: https://miro.medium.com/max/2236/1*wfJWcubQWZIji1oK3lYV7g.png
From the persistent menu doc, it says this can be achieved by using sub-menus: https://developers.facebook.com/docs/messenger-platform/send-messages/persistent-menu/
But I cannot find how to set sub-menus anywhere. Is that a nested menu? If so, the persistent menu doc says that nested menu is no longer supported.
Can anybody help? Thanks a lot!
Screenshot shows a regular persistent menu. What you describe sounds like a nested menu (a 2nd level when clicking a 1st level item) which had been deprecated, kinda.
Thank you for the reply! On the screenshot, I mean the horizontal buttons behind the main persistent menu: ... Business, Support the .... So are those horizontal buttons nested menu? I see a lot of companies are using these horizontal buttons, facebook won't support this thing any longer?
These are regular persistent menu items, not nested. Nested means "on another level" (which isn't supported anymore)
Thanks! Do you know how make these horizontal buttons? I cannot find any examples.
You added the docs for the persistent menu yourself? See "Setting the Persistent Menu" in that docs.
yes is nested
Thank you for the reply! I just tried the nested menu by myself, but my nested menu shows up at the same section of the screen as the main menu (it replaced the main menu, and can be replaced back by clicking the backward arrow). What I want is the blue horizontal buttons behind the persistent menu on the screenshot.
I have realized this and can be used.
Thank you for the reply. But I don't quite understand. What can be used? Could you please provide more details? Thanks!