private void btnLichTrinhSanXuat_Click(object sender, EventArgs e) { var tong = 0; var db = new MyDBContextDataContext(); if (BoPhantxt.Text == "TEM VẢI") { var khonvl = db.tbKhoNLVs.ToList(); foreach (var item in khonvl) { if (item.MaPhieu != MaPhieutxt.Text) { continue; } var lst = db.DonSanXuat_KhoNVL_LichTrinh(MaPhieutxt.Text).ToList(); var rp = new rpLichTrinhSanXuat(BoPhantxt.Text); rp.DataSource = lst; rp.databingding(); rp.ShowRibbonPreviewDialog(); tong = 1; break; } var khonvl2 = db.tbKhoNLVs.ToList(); foreach (var item in khonvl2) { if (item.MaPhieu != MaPhieutxt.Text) { continue; } var lst = db.DonSanXuat_KhoNVL(MaPhieutxt.Text).ToList(); var rp = new rpDanhSachLichTrinhSanXuat(); rp.DataSource = lst; rp.databingding(); rp.ShowRibbonPreviewDialog(); tong = 1; break; } } else { var khonvl = db.tbKhoNLVs.ToList(); foreach (var item in khonvl) { if (item.MaPhieu != MaPhieutxt.Text) { continue; } var lst = db.DonSanXuat_KhoNVL(MaPhieutxt.Text).ToList(); var rp = new rpLichTrinhSanXuat(BoPhantxt.Text); rp.DataSource = lst; rp.databingding(); rp.ShowRibbonPreviewDialog(); tong = 1; break; } if (tong == 0) { MessageBox.Show("Vui lòng Lưu kho mã phiếu " + MaPhieutxt.Text + " này trước khi in"); } } }