谁知道 怎么在UserControl的派生类上应用泛型? 如下,但有错误,基类变成 Object 了
public partial class DBMBase<A,T> : UserControl,ICtrl
where T : System.Data.DataTable, System.Collections.IEnumerable
where A : IJWTableAdapter<T>
public partial class DBMBase<A,T> : UserControl,ICtrl
where T : System.Data.DataTable, System.Collections.IEnumerable
where A : IJWTableAdapter<T>
DBMBase<A,T> control = new DBMBase<A,T>();
this.Controls.Add(control);