We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Add-on's menu cannot be opened using keyboard

more options

Add-on developed using the Add-on SDK show up in the add-on bar.

Once I tab onto the add-on bar and the icon for the add-on is selected, pressing enter (or spacebar) does not open the add-on's menu.

How to open add-on's menu using keyboard? Is it a bug in Firefox?

Add-on developed using the Add-on SDK show up in the add-on bar. Once I tab onto the add-on bar and the icon for the add-on is selected, pressing enter (or spacebar) does not open the add-on's menu. How to open add-on's menu using keyboard? Is it a bug in Firefox?

All Replies (7)

more options

<Control> + <Shift> A. There are add-ons that you may like to use at Mozilla Add-ons Web Page There's lots of good stuff here.

more options

I'm not sure if you can open such a menu with the keyboard.

Does it open if you left or right click the mouse on such an icon on the Add-on Bar?

more options

Yes, the add-on has a user interface which is displayed when I click on the add-on's icon in the add-on bar with the mouse. See the attached screen shot which shows the add-on bar. I wanted to know if there is a way to open it using the keyboard.

Looks like a bug accessibility bug in Firefox. How do I reports bugs about Firefox?

Modified by RamDosNT

more options

Screen shot

more options

I can't figure out how to tab onto the Add-on bar, or tab to any icon in the Navigation bar. Am I missing a setting?

more options

If you tab through the whole web page then finally you will arrive at the add-on bar and the add-on's icon gets focus but then pressing enter or space bar does not open the add-on's user interface.

more options

Hi RamDosNT, I've never been able to replicate this, I can never get the cursor to move onto my Add-on bar when I tab through the cycle (address bar, search bar, body, links and form controls in the document, up to tab bar, back to address bar).