ViewState 序列化问题
warss 2009-03-25 04:58:23 我先用list<自定义类>赋值给viewstate,再在一个click事件里取出来
如:
list<student> ls = new list<student>();
viewstate["ls"] =ls;
ls = (list<student>)viewstate["ls"];
这么写有问题吗,为什么报错,说什么没有序列化
Type 'student' in Assembly 'App_Code._oixbdtw, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null' is not marked as serializable.
帮忙!