private void frmInNhanVien_Load(object sender, EventArgs e) { dbDataContext db = new dbDataContext(); reportViewer1.LocalReport.DataSources.Clear(); reportViewer1.LocalReport.DataSources.Add(new Microsoft.Reporting.WinForms.ReportDataSource("InNhanVien", db.NhanViens.ToList())); this.reportViewer1.RefreshReport(); }
void NapDuLieu() { dbDataContext db = new dbDataContext(); dtgvNhanVien.DataSource = db.NhanViens; }