一.定义泛型类 void Main() { //实例化泛型类时,才指定具体的类型 MyGenericClass<); Console.WriteLine(MyGeneri.InnerT1Object * ); } public class MyGenericClass<T>//<T1,T2,T3>表示多个类型参数 { private T innerT1Object; public string LastName; public MyGenericClass(T item)//…
无法将类型“System.Collections.Generic.List<anonymous type:string ClassID,string ClsssName>”隐式转换为“System.Collections.Generic.List<Ecology.Model.EnergyFlowGraph>” 一.EF应用中,常见类型转换问题解决方案 public List<EnergyFlowGraph> GetData() { var data = db.Energ…
using System; using System.Collections.Generic; public class Example { public static void Main() { // Create a new dictionary of strings, with string keys. // Dictionary<string, string> openWith = new Dictionary<string, string>(); // Add some…
问题描述:如图,在调试状态下说:Unknown type 'System.Collections.Generic.CollectionDebuggerView'1<ignore_js_op><ignore_js_op> 解决方案1:暂时把List<实体>放到没有继承MonoBehaviour的类库中,public class EditObjectDBLists ist<EditObjectDBList>{};<ignore_js_op> 具体原因…