Is it not possible in Sonar or am I missing something?

Mouse wheel? How do you visualize that working?

Quick grouping is achieved by clicking. Not sure if you can configure the wheel to do the same thing.
 
If you can you'll probably break something else 

To me, clicking is a smarter option. With a wheel, grouping extra tracks by mistake would be too easy. And could have bad ramifications.

I am not talking abt selecting quick groups using mouse wheel. I always use mouse wheel to move faders and knobs. It's much better way than holding and draging the mouse. But while trying to move multiple fader's or knobs using quick grouping the mouse wheel only moves a single fader. 

May be I should change the title to:
Can't use Mouse Wheel with quick grouping?

Same with the pro channel. Mouse wheel doesnt work in prochannels as it's used to scroll through the modules. There should be a key to toggle the wheel option to tweek the parameters. 

Could someone confirm this is not possible to do. So that I can make a feature request. I hope its posible though. Making fader and knob movements using Mouse Wheel while in quick grouping.

The mouse wheel works, but you have to also hold down the mouse button while using it.

StepD
The mouse wheel works, but you have to also hold down the mouse button while using it.

 
Bakers, if you're reading this, shouldn't the Help module include this kind of really helpful info rather than something that's too obvious? The module's description of the Pan control is a little too long. Descriptions should be simpler/shorter so that more features can be explained.
 
 

StepD
The mouse wheel works, but you have to also hold down the mouse button while using it.

I see. Ctrl key + Click and hold and scroll the wheel. Not very comfortable though. Wondering why its kept that way.