//bắt đầu thi thử private void btnTrial_start_pause_Click(object sender, EventArgs e) { if (_ma_de_thi_ == null || _ma_ky_thi_ == null) { frmChon_Bai_Thi.lop = hs.Lop; frmChon_Bai_Thi._tai_khoan_ = null; frmChon_Bai_Thi chon_Bai_Thi = new frmChon_Bai_Thi(); chon_Bai_Thi.Text = "Chọn Bài Thi Thử"; chon_Bai_Thi.ShowDialog(); } //có Đề Thi if (_ma_de_thi_ != null && Dem_Lan_Bam == 0) { //Load De De = BUS_De_Thi.Lay_De_Thi_(_ma_de_thi_); Thoi_gian_lam_bai = BUS_De_Thi.Thoi_Gian_Thi(_ma_de_thi_); DS_Cau_Tra_Loi = new List <CauTraLoi>(); if (De.De.Count > 0) { lbTrial_STT_question.Text = "Câu " + (_vi_tri_Cau_hoi_ + 1).ToString() + " / " + De.De.Count.ToString(); } Dem_Lan_Bam = 1; //set up Thoi Gian lbTrial_minute.Text = (Thoi_gian_lam_bai - 1).ToString(); lbTrial_second.Text = "59"; Start_time = DateTime.Now; btnSuggest.Enabled = true; thoi_gian1.Start(); } }
private void btnStart_Pause_Click(object sender, EventArgs e) { if (_ma_de_thi_ == null || _ma_ky_thi_ == null) { frmChon_Bai_Thi.lop = hs.Lop; frmChon_Bai_Thi._tai_khoan_ = hs.Tai_Khoan; frmChon_Bai_Thi chon_Bai_Thi = new frmChon_Bai_Thi(); chon_Bai_Thi.ShowDialog(); } //có Đề Thi if (_ma_de_thi_ != null && Dem_Lan_Bam == 0) { //Load De De = BUS_De_Thi.Lay_De_Thi_(_ma_de_thi_); Thoi_gian_lam_bai = BUS_De_Thi.Thoi_Gian_Thi(_ma_de_thi_); DS_Cau_Tra_Loi = new List <CauTraLoi>(); lbSTT_Question.Text = "Câu " + (_vi_tri_Cau_hoi_ + 1).ToString() + " / " + De.De.Count.ToString(); Dem_Lan_Bam = 1; //set up Thoi Gian lb_minute.Text = (Thoi_gian_lam_bai - 1).ToString(); lb_second.Text = "59"; Start_time = DateTime.Now; Thoi_Gian.Start(); } }
private void frmChon_De_On_Load(object sender, EventArgs e) { cbb_MonHoc.Items.Clear(); cbb_DoKho.Items.Clear(); cbb_Khoi.Items.Clear(); foreach (var item in BUS_De_Thi.Danh_Sach_do_Kho()) { cbb_DoKho.Items.Add(item); } foreach (var item in BUS_De_Thi.DanhSach_Mon()) { cbb_MonHoc.Items.Add(item); } foreach (var item in BUS_De_Thi.Danh_Sach_Khoi()) { cbb_Khoi.Items.Add(item); } cbb_Khoi.SelectedIndex = 0; cbb_MonHoc.SelectedIndex = 0; cbb_DoKho.SelectedIndex = 0; }
private void btn_Chon_Click(object sender, EventArgs e) { De_On de = new De_On(); De_On._ma_khoi_ = BUS_De_Thi.ID_Khoi(cbb_Khoi.Text); De_On._do_kho_ = BUS_De_Thi.ID_Do_Kho(cbb_DoKho.Text); De_On._ma_mon_hoc_ = BUS_De_Thi.ID_Mon(cbb_MonHoc.Text); this.Hide(); de.ShowDialog(); }
//Chọn Đề private void btn_Chon_Click(object sender, EventArgs e) { if (BUS_Hoc_Sinh.Kiem_tra_de(_tai_khoan_, BUS_De_Thi.Ma_Ky_Thi(cbb_Ky_Thi.Text), cbb_MaDe.Text) == false) { MessageBox.Show("Đã Thi Đề Này !_!", "Thông Báo", MessageBoxButtons.OK, MessageBoxIcon.Warning); } else { frmHoc_Sinh._ma_de_thi_ = cbb_MaDe.Text; frmHoc_Sinh._ma_ky_thi_ = BUS_De_Thi.Ma_Ky_Thi(cbb_Ky_Thi.Text); this.Close(); } }
private void frmChon_Bai_Thi_Load(object sender, EventArgs e) { List <string> Kythi = new List <string>(); if (this.Text.Contains("Thử")) { Kythi = BUS_De_Thi.DanhSach_KyThi(BUS_Hoc_Sinh.ID_Khoi(lop), "LKT000002"); } else { Kythi = BUS_De_Thi.DanhSach_KyThi(BUS_Hoc_Sinh.ID_Khoi(lop), "LKT000001"); } cbb_Ky_Thi.DataSource = Kythi; }
//Lấy Mã Đề Thi private void cbb_Ky_Thi_TextChanged(object sender, EventArgs e) { cbb_Mon.DataSource = BUS_De_Thi.DanhSach_Mon(cbb_Ky_Thi.Text); }
//cập nhật Môn THi private void cbb_Mon_TextChanged(object sender, EventArgs e) { cbb_MaDe.DataSource = BUS_De_Thi.DanhSach_MaDe(cbb_Mon.Text, BUS_De_Thi.Ma_Ky_Thi(cbb_Ky_Thi.Text)); }