choose "from" value from different mailbox

How i could get (and choose) the right "from" value when creating a new mail in Outlook using C# ?

Let me explain better : for example i have one account "alex" and two mail box "Mailbox - Alex" and "Mailbox - pluto" (^_^) ... i wanna create a c# program that if I'm in the "Mailbox - Alex" it set the from value to "Alex" a开发者_StackOverflow中文版nd if i'm in the other mailbox it choose the other from value .

Ciao Alessandro, see here: C# Winforms: Accessing Outlook with Multiple Mailboxes