Can't adjust launcher icon size

[Tom H]

On Thu, Feb 6, 2014 at 6:08 PM, Jim Byrnes <jf_byrnes at comcast.net> wrote:
> On 02/06/2014 04:13 PM, Tom H wrote:
>> On Thu, Feb 6, 2014 at 12:23 PM, Jim Byrnes <jf_byrnes at comcast.net> wrote:
>>> On 02/06/2014 09:24 AM, Colin Law wrote:
>>>>
>>>> If you are using Unity 3D it is a standard option in Settings >
>>>> Appearance. If you are using Unity 2D then it does not use compiz so
>>>> the compiz one is not going to work. Not sure whether the others will
>>>> work with 2D or not.
>>>
>>>
>>> Yes, but the smallest it goes is 32, same for CompizConfig and MyUnity.
>>> Found that I don't have UbuntuTweak installed so I don't know about that
>>> one.
>>
>>
>> 32 is a strange limit. I use
>>
>> gsettings set
>> org.compiz.unityshell:/org/compiz/profiles/unity/plugins/unityshell/
>> icon-size 16
>>
>> to set it to 16.
>
> I'm not much of a command line user, so when I try that command and I get
> the response: "No such schema 'org.compiz.unityshell'", I'm not sure how to
> proceed.

I'm sorry, I should've qualified my answer.

It works on 14.04, 13.10, and 13.04.

It works on 12.10 for values >=32.

For 12.04, you have to use gconftool-2. I've forgotten the invocation
and, AFAIR, it'll only work for values >=32.