[Rhino 9 Beta] MMB pop-up triggers on button release

Serengeti (Rhino BETA)
1

After updating to the latest Rhino 9 Beta today, I noticed a change in the Middle Mouse Button (MMB) click behavior.

Previously, the MMB pop-up menu would stay open so you could select an icon. Now, as soon as I release the mouse wheel button, it immediately executes a click action.

While it is technically possible to hold down the wheel button and release it over the desired icon, this feels different from the previous behavior and is a bit unnatural.

Is anyone else experiencing this issue after today’s Beta update, or is it just happening to me?

Thanks!

2

I asked it to be fixed so that it works like that - which is the same way as V8 and previous versions - this function was broken.

Unfortunately it looks like the fix created a new problem. The popup should stay open if you let up on the mouse button. @CallumSykes

3

RH-97126 Popup menu: vanishes when mousing out

4

RH-97126 is fixed in Rhino BETA