Command Bar Button VBA

Important links:

http://office.microsoft.com/en-us/visio-help/HV080356664.aspx?CTT=5&origin=HV080354895

http://msdn.microsoft.com/en-us/library/office/aa140930(v=office.10).aspx

http://msdn.microsoft.com/en-us/library/office/jj901285.aspx

http://office.microsoft.com/en-us/visio-help/HV080356664.aspx?CTT=5&origin=HV080354895

http://www.bettersolutions.com/vba/VRZ143/SA112513331.htm

http://www.bettersolutions.com/vba/VRZ143/SA112513331.htm

http://frederic.sigonneau.free.fr/code/BO/ComboBoxCommandBar.txt

http://support.microsoft.com/kb/159692

http://msdn.microsoft.com/en-us/library/office/aa165850(v=office.10).aspx

http://msdn.microsoft.com/en-us/library/office/aa140930(v=office.10).aspx

http://support.microsoft.com/kb/282140