protected void grdCompaniesSetup_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
// Delete subcontractor
int companiesId = (int)e.Keys["COMPANIES_ID"];
DateTime date = (DateTime)e.Keys["Date"];
HotelsSetupHotelsSetup model = new HotelsSetupHotelsSetup(hotelsSetupTDS);
model.Delete(companiesId, date);
// Store dataset
Session["hotelsSetupTDS"] = hotelsSetupTDS;
Session["hotelsSetupTable"] = hotelsSetupTDS.HotelsSetup;
}