Outlook provides no way to do that, at least not directly. It exposes no events for printing and has no programmatic method for printing data from a view, only the PrintOut event for individual items.

--
Sue Mosher, Outlook MVP
Author of Microsoft Outlook 2007 Programming:
Jumpstart for Power Users and Administrators
http://www.outlookcode.com/article.aspx?id=54


"Kayıhan" wrote in message ...
i want to hook my outlook printing jobs,
Before print my mail,i want my outlook ,show me a dialog box,whether i wanna
save a tree or not,,,
how can i program something like that
Thanks in advance