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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
namespace WinDictionarySet
{
public partial class Form1 : Form
{
Personne p;
Dictionary<string, Personne> d = new Dictionary<string, Personne>();
public Form1()
{
InitializeComponent();
}
private void button1_Click(object sender, EventArgs e)
{
Random rnd=new Random();
for (int i = 1; i < 11; i++)
{
p = new Personne()
{
Nom = "item" + i.ToString(),
Numero = i,
Salaire = 1000* (decimal)rnd.NextDouble()
};
d.Add(p.Nom,p);
}
listBox1.DataSource = d.ToList();
}
private void button2_Click(object sender, EventArgs e)
{
if (d.Values.Count != 0)
{
Personne modifiedp = new Personne()
{
Nom = "item" + 5.ToString(),
Numero = 11,
Salaire = 12000.45M
};
if (d.ContainsKey(modifiedp.Nom)) d[modifiedp.Nom] = modifiedp;
listBox2.DataSource = d.ToList();
}
}
}
public class Personne
{
public string Nom { get; set; }
public int Numero { get; set; }
public decimal Salaire { get; set; }
public override string ToString()
{
return Nom + " | " + Numero.ToString() + " | " + Salaire.ToString("0.00");
}
}
} |
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