Need to use the Time Zone Button on my custom appointment form

[cmonroe21 via OfficeKB.com]

I have created a custom appointment form that uses certain the Outlook
Appointment fields (i.e. Subject, Location, Start Date, End Date, etc.), but
I also need to use the Outlook Time Zone feature (and thus the Time Zone
field) but cannot seem to find this field to use it. Is this possible? If
not, is there a way I can copy this Date/Time change mechanism concerning
different time zones to my form without having to code the whole thing?
(Outlook 2007)

 

[Ken Slovak - [MVP - Outlook]]

Is what you want to display the time zone drop-downs in your form? You can
use the Office.CommandBars.ExecuteMso() method using the idMso for that
control as "ShowTimeZones". That's a toggleButton, so calling it the first
time displays the controls and a second time hides them.

In the AppointmentItem properties you can use appropriate properties such as
EndTimeZone, StartTimeZone, EndInEndTimeZone, etc.