【发布时间】:2013-10-09 15:58:16
【问题描述】:
我使用以下代码订阅/创建自定义Event Handler:
myButton.Click += (sender, e) => MyButtonClick(sender, e, stuff1, stuff2);
我想取消订阅/删除并尝试这样:
myButton.Click += MyButtonClick;
但抛出以下错误:No overload for 'MyButtonClick' matches delegate 'System.Windows.RoutedEventHandler'
像这样:
myButton.Click += MyButtonClick(sender, e, stuff1, stuff2);
但抛出以下错误:Cannot implicitly convert type 'void' to 'System.Windows.RoutedEventHandler'
我如何取消订阅/删除相同的Event Handler?
【问题讨论】:
标签: c# wpf visual-studio events event-handling