I am not having any luck capturing the event when a user presses the
large size "Send" button an a meeting form. I get the event for the
menu "Send" command, but not the button.

I am assuming that it is probably poorly formed XML string I am using
in the IRibbonExtensibility_GetCustomUI function. I have played around
with it a bunch but noting seems to work. This is the latest attemp of
what I was using:


"customUI xmlns=""http://
schemas.microsoft.com/office/2006/01/customui""" & _
"ribbon" & _
"tabs" & _
"tab idMso=""TabHome""" & _
"group idMso=""Send""" & _
"button idMso=""SendDefault""
onAction=""SendButton_Action"" /" & _
"/group" & _
"/tab" & _
"/tabs" & _
"/ribbon" & _
"/customUI"


Does anyone have an example XML string that captures that "large
button" on the actual form?

Thanks!