public virtual CrystalDecisions.CrystalReports.Engine.ReportDocument CreateReport()
{
AttestationStagaire rpt = new AttestationStagaire();
rpt.Site = this.Site;
return(rpt);
}
private void Btn_Stg_Click(object sender, EventArgs e)
{
string req = @"select st.numStg,st.nomStg,st.prenomStg,st.dateNStg,gr.nomGrp,gr.annee,fl.nomFlr,fl.niveauFlr
from stagaire st join groupe gr on st.numGrp=gr.numGrp join Filiere fl on fl.numflr=gr.numflr
where numStg='" + cbx_stagaire.SelectedValue + "'";
Imprimer.AttestationStagaire cr = new Imprimer.AttestationStagaire();
cr.SetDataSource(Program.exec_select(req));
crystalReportViewer4.ReportSource = cr;
}