List<> Problem Help me

Cenk Isik

Hi everyone,
I've a List that return havaIcons and I'm adding xml data to list because;

List add last data everytime.
My first data is lost from list

I used add Method but not work and used insert method with index parameter not work again

List havaIconsClasses = new List();

havaIcons havaIconsClass = new havaIcons();

for (int i = 0; i < xmlHavaIcons.GetElementsByTagName("data").Item(0).ChildNodes.Count; i++)

{

havaIconsClass.VirtualIconType = xmlHavaIcons.GetElementsByTagName("data").Item(0).ChildNodes.Item(i).Attributes["label"].Value;

havaIconsClass.RealIcon = xmlHavaIcons.GetElementsByTagName("data").Item(0).ChildNodes.Item(i).Attributes["data"].Value;

havaIconsClasses.Insert(i,havaIconsClass);

}

please HELP ME!

2 Replies

Know the answer? Post it — somebody with the same question will find it here.

Rewant Choudhary14y ago

Accepted answer



using System;
using System.Collections.Generic;
using System.Xml.Serialization;

[XmlRoot("user_list")]
public class UserList
{
    public UserList() {Items = new List<User>();}
    [XmlElement("user")]
    public List<User> Items {get;set;}
}
public class User
{
    [XmlElement("id")]
    public Int32 Id { get; set; }

    [XmlElement("name")]
    public String Name { get; set; }
}

static class Program
{
    static void Main()
    {
        XmlSerializer ser= new XmlSerializer(typeof(UserList));
        UserList list = new UserList();
        list.Items.Add(new User { Id = 1, Name = "abc"});
        list.Items.Add(new User { Id = 2, Name = "def"});
        list.Items.Add(new User { Id = 3, Name = "ghi"});
        ser.Serialize(Console.Out, list);
    }
}

Cenk Isik14y ago
list.Items.Add(new User { Id = 1, Name = "abc"}); Thats the correct line Thanks