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using System;
using System.Collections.Generic;
using System.Text;
using System.Data.OleDb;
using System.Collections;
using System.Windows.Forms;
using System.Data.SqlClient;
namespace WindowsFormsApplication1
{
class Client
{
private string cin;
private string nom;
private string prenom;
private string copie;
public Client(string c, string n, string p, string co)
{
cin = c;
nom = n;
prenom = p;
copie = co;
}
public override string ToString()
{
return (cin + nom + prenom + copie);
}
public String Cin
{
get { return cin; }
set { cin = value; }
}
public String Nom
{
get { return nom; }
set { nom = value; }
}
public String Prenom
{
get { return prenom; }
set { prenom = value; }
}
public String Copie
{
get { return copie; }
set { copie = value; }
}
static public int v;
public int getv()
{ return v; }
static public void setv(int i)
{ v = i; }
static public ArrayList lister(string where)
{
ArrayList a = new ArrayList();
OleDbCommand maCommande = new OleDbCommand();
maCommande.CommandText = " select * from Appel where " + where;
maCommande.Connection = Cnx.getconnexion();
try
{
OleDbDataReader enreg = maCommande.ExecuteReader();
while (enreg.Read())
{
a.Add(new Client(enreg.GetString(0), enreg.GetString(1), enreg.GetString(2), enreg.GetString(3)));
}
}
catch (Exception e)
{
MessageBox.Show(e.Message);
}
return a;
}
static public ArrayList liste(string where)
{
ArrayList b = new ArrayList();
OleDbCommand maCommande = new OleDbCommand();
maCommande.CommandText = " select * from Information where " + where;
maCommande.Connection = Cnx.getconnexion();
try
{
OleDbDataReader enreg = maCommande.ExecuteReader();
while (enreg.Read())
{
b.Add(new Client(enreg.GetString(0), enreg.GetString(1), enreg.GetString(2), enreg.GetString(3)));
}
}
catch (Exception e)
{
MessageBox.Show(e.Message);
}
return b;
}
static public void inserer(string copie, string nom, string prenom, string cin)
{
OleDbCommand maCommande = new OleDbCommand();
maCommande.CommandText = "insert into Appel values('" + copie + "','" + nom + "','" + prenom + "','" + cin + "')";
maCommande.Connection = Cnx.getconnexion();
try
{
int i = maCommande.ExecuteNonQuery();
if (i != 0) MessageBox.Show("insertion effectué");
else MessageBox.Show("échoué");
}
catch (OleDbException o)
{
MessageBox.Show(o.ToString());
}
}
static public void modifier(string cin, string nom, string prenom, string copie)
{
OleDbCommand maCommande = new OleDbCommand();
maCommande.CommandText = "update Appel set Nom='" + nom + "',Prenom='" + prenom + "',Copie='" + copie + "'where Cin='" + cin + "'";
maCommande.Connection = Cnx.getconnexion();
try
{
int i = maCommande.ExecuteNonQuery();
if (i != 0) MessageBox.Show("Modification effectué");
else MessageBox.Show("Echoué");
}
catch (OleDbException o)
{
MessageBox.Show(o.ToString());
}
}
}
} |
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