10 2013 档案

WPF - How to force a Command to re-evaluate 'CanExecute' via its CommandBindings
摘要：Not the prettiest in the book, but you can use the CommandManager to invalidate all commandbinding: CommandManager.InvalidateRequerySuggested();http://stackoverflow.com/questions/1340302/wpf-how-to-f... 阅读全文
posted @ 2013-10-05 11:13 xiaokang088 阅读(460) 评论(0) 推荐(0)