2009-11-02 39 views
3

我想重写我的模型的SubmitChanges()方法。如何重写DataContext.SubmitChanges()?

Whern我尝试重写我得到一个编译错误:

cannot override inherited member 'System.Data.Linq.DataContext.SubmitChanges()' because it is not marked virtual, abstract, or override

反正我有可以覆盖这个?或者我必须创建另一个方法来运行我的代码,然后运行基础SubmitChanges()?

感谢

回答