Hi Bruce
Thanks for that.
Found something strange and have checked this at least 3 times.
If I add a comment in the "CreateButton method" then it does not generate correctly.
Remove the comment, and all is fine.
The "duh, it's obvious " code was in there, and to remove it I commented it out.
Clearly not enough, no idea why though.
Seems the embed has to be empty.
So icons are back, and buttons working.
Still would be nice to remove them sometime, but not top of the current list.
thanks
Johan