Add a control / button inside the group - Ribbon Bar

[Vela]

I am trying to add a button before "AttachFile" inside the "Include" group on
the inspector window. Is this possible, if so, please give me the xml syntax.
I tried the following but it didn't work.
<tab idMso="TabNewMailMessage">
<group idMso="GroupInclude">
<button insertBeforeMso="AttachFile" id="idAtt123" label="Insert
MyOwn" image="Insert" size="large" onAction="InsertMyOwn"
/>
</group>
</tab>

I can create a new group before Include and place a controls which works
fine but I would like to add controls inside the exiting group.

Appreciate your help in this regard.

Thanks
Vela.

 

[Andrei Smolin [Add-in Express]]

Hello Vela,

Built-in Ribbon groups are not customizable.

Regards from Belarus (GMT+2),

Andrei Smolin
Add-in Express Team Leader
www.add-in-express.com

 

[Ken Slovak - [MVP - Outlook]]

You can add groups to an existing tab and you can add new tabs but you can't
add your own controls to an existing group unless you use <startFromScratch>
and build the entire ribbon from scratch.

 

[Vela]

Thanks Andrei and Ken.
I will just go with my own group then.