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I've upgraded from 11.04 to 11.10 but the ability to tap with three fingers on the touchpad to achieve a middle mouse click has disappeared. When a mouse is plugged in the middle button click works exactly as expected.

I've tried similar approaches to: Swapping the double and triple finger tap actions on trackpad and using $ gsettings set org.gnome.settings-daemon.peripherals.mouse middle-button-enabled true but still nothing works.

I'm using an asus ul-30a which is typically well supported under linux. I'm using gnome-shell but the problem also occurs when using unity.

Could anyone advise how to fix the triple tap please?

EDIT: I've also tried installing the kde package synaptiks and setting the button functions and this also has no effect

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See bug: – AlikElzin-kilaka Feb 22 '12 at 7:52
Also see bug 840509 – Richard Hansen Apr 28 '12 at 4:54

Just found an amazing thing:

Taping on the top right corner of the touchpad is like clicking the middle mouse button. I know it's not the same as the triple click and position accuracy is needed :( but it's the closest I could find to triple click.

BTW, clicking on the lower right corner is like clicking the the right mouse button.

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Using gnome-shell on 12.04 (precise), I'm able to restore triple tap middle click support by running the following:

synclient TapButton3=2

This command tells the Synaptic driver to make a triple tap gesture (TapButton3) send a middle click (mouse button 2) event.

However, I'm not sure how to best make this change persistent. I could put it in a script as suggested by this blog post, but that approach seems awkward to me. There's got to be a better way.

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Did you find a better solution to make this persistent? same problem here: Simulate a middle-click on Lenovo Yoga 2 Pro Synaptics touchpad – rubo77 Aug 31 '14 at 20:29
I solved it as a workaround by executing the command 40 seconds after the desktop is booted – rubo77 Aug 31 '14 at 21:24

This shows how to restore middle mouse button emulation by simultaneously clicking with both buttons.

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I can already do this without any changes and that only works in 11.04 not 11.10. – chemicaloliver Oct 4 '11 at 6:20
oh. no other ideas :( – Jakob Weisblat Oct 7 '11 at 1:54

synclient ClickFinger3=3

Found it here.

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protected by Community Oct 23 '11 at 18:04

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