http://***.com/questions/6221647/wpf-datagrid-how-to-use- my-custom-property-as-trigger [ http://windowsclient.net/learn/video.aspx?v=11994 [ ^ ]
WPF导览–第4部分(数据模板和触发器) [

http://***.com/questions/6221647/wpf-datagrid-how-to-use-my-custom-property-as-a-trigger[^]
http://windowsclient.net/learn/video.aspx?v=11994[^]
A Guided Tour of WPF – Part 4 (Data templates and triggers)[^]