摘要：
1privatevoidallRulesGrid_KeyDown(objectSender,KeyEventArgse)2{3if(e.Modifiers.CompareTo(Keys.Control)==0&&e.KeyCode==Keys.C)4{5CopyData();6}7elseif(e.Modifiers.CompareTo(Keys.Control)==0&&e.KeyCode==Keys.V)8{9PasteData();10}11} 阅读全文
摘要：
MemberwiseClone method creates a shallow copy by creating a new object, and then copying the nonstatic fields of the current object to the new object.' data-guid="8516ab7c11913671ad3f7017cfb81753">MemberwiseClone方法创建一个浅表副本，方法是创建一个新对象，然后将当前对象的非静态字段复制到该新对象。如果字段是值类型的，则对该字段执行逐位复制。如果字段是引 阅读全文