Click bar image doesn't change

I'm trying to implement a role based clickbar in WoW using virtual keys, and it appears to be doing the right things but the image on the clickbar isn't changing. All of them are implemented, but I'm only testing Button 1.1 right now. I get a popup text showing the role as Tank/DPS, and the debug console shows the correct macro button is being sent to WoW, but the image doesn't change.

http://www.privatepaste.com/1d020e4a13

INV_Shield_06 32x32.png (2.3 KiB) Viewed 7657 times

INV_Sword_28 32x32.png (1.99 KiB) Viewed 7657 times

Also, if I look at the ISBoxer addon, I don't see the macros that I added ('Role DPS', 'Role Tank'), but the standard ones are there. The ISBoxer_Character-Name-Server.lua file is getting written, but the new macros aren't in it.

[shadow1385]

F.Y.I.

On the images not updateing... Change the button from "button 1,1" to a name or something other than "button 1,1". When I renamed the buttons for my dpsbar it started working.

Thanks Shadow, that fixed the image problem. Now I find I can only toggle the role from the same toon as the window (except slot 4 which doesn't work at all.)

All fixed now. I had to change the buttons to "Do Left Click Button 1.1 in Shim Key Map -> all"
And I didn't have the macro set enabled for the character set.