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| private void cB_SelectedIndexChanged(object sender, System.EventArgs e)
{
try
{
FileStream monfic = new FileStream("Source.txt",FileMode.Open,FileAccess.Read);
StreamReader Lire = new StreamReader(monfic);
string source = Lire.ReadLine();
string StrConnect = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + source;
string num = cB.SelectedValue.ToString();
string requete = "select InterroJour,InterroPlage,InterroEleve from interrogation where interroprof = " + num + " group by interrojour,interroplage,InterroEleve";
OleDbConnection Con = new OleDbConnection(StrConnect);
OleDbDataAdapter data = new OleDbDataAdapter(requete,Con);
DataSet DT = new DataSet("Interrogation");
DT.Clear();
data.Fill(DT,"Interrogation");
DataRowCollection dt = DT.Tables["Interrogation"].Rows;
.................etc.................... |