using System;
using System.Collections.Generic;
using System.Text;
namespace ConsoleApplication3Generics
{
class Program
{
static void Main(string[] args)
{
ScheduleSelectedItems sitems = new ScheduleSelectedItems("Yusuf");
ScheduleSelectedItemsList slist = new ScheduleSelectedItemsList();
slist.Items.Add(sitems);
Console.Write(slist.Items[0].ToString());
Console.ReadKey();
}
}
public class ScheduleSelectedItems
{
private string Ad;
public ScheduleSelectedItems(string ad)
{
Ad = ad;
}
}
public class ScheduleSelectedItemsList
{
public List Items;
public ScheduleSelectedItemsList()
{
Items = new List();
}
}
}
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如何在我的控制台上添加"yusuf"?
BFr*_*ree 15
public class ScheduleSelectedItems
{
private string Ad;
public ScheduleSelectedItems(string ad)
{
Ad = ad;
}
public override string ToString()
{
return this.Ad;
}
}
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什么BFree说,稍作修改,使其成为单数而不是复数:
public class ScheduleSelectedItem
{
private string Ad;
public ScheduleSelectedItem(string ad)
{
Ad = ad;
}
public override string ToString()
{
return this.Ad;
}
}
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此外,您需要为列表添加"添加"方法.当你在它的时候,为什么不继承list类:
public class ScheduleSelectedItemsList : List<ScheduleSelectedItem>
{
}
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或者你可以创建一个类型别名:
using ScheduleSelectedItemsList = List<ScheduleSelectedItem>;
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无论哪种方式,您都可以使用这样的新代码:
class Program
{
static void Main(string[] args)
{
var slist = new ScheduleSelectedItemsList()
{
new ScheduleSelectedItem("Yusuf")
};
//write every item to the console, not just the first
slist.All(item => Console.Write(item.ToString()) );
Console.ReadKey();
}
}
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