How to trigger ViewModel command for a specific button events

Question

How can a command on a ViewModel be invoked by a specific event of a button, such as MouseDoubleClick?

Answer 1

you can use attached command behaviors

=> http://geekswithblogs.net/HouseOfBilz/archive/2009/08/21/adventures-in-mvvm-ndash-generalized-command-behavior-attachments.aspx