private void button1_Click(object sender, EventArgs e) { try { string username = f_DangNhap_Username_textbox.Text; string password = f_DangNhap_Password_textbox.Text; //Oracle db = new Oracle(); //MainForm = new ChucNang_form(); conn = Oracle.CreateDBConnection(username, password); LogedIn_Username = username; //MainForm.username = f_DangNhap_Username_textbox.Text; MessageBox.Show("Da dang nhap voi username:"******"Error: " + er); } }
private void button1_Click(object sender, EventArgs e) { try { string username = f_DangNhap_Username_textbox.Text; username = username.ToLower(); string password = f_DangNhap_Password_textbox.Text; //Oracle db = new Oracle(); //MainForm = new ChucNang_form(); LogedIn_Username = username; //MainForm.username = f_DangNhap_Username_textbox.Text; //MessageBox.Show("Da dang nhap voi username:"******"sy") == true || username.StartsWith("dba") == true) { conn = Oracle.CreateDBConnection(username, password); ChucNang_form MainFrom = new ChucNang_form(this); MainFrom.Show(); } if (username.StartsWith("tt") == true) { conn = TiepTan.CreateDBConnection(username, password); try { // conn.Open(); FormTiepTan tieptan = new FormTiepTan(this); tieptan.Show(); } catch { MessageBox.Show("Đăng nhập thất bại!"); } } if (username.StartsWith("kt") == true) { conn = Oracle.CreateDBConnection(username, password); conn.Open(); FormKeToan ketoan = new FormKeToan(this); ketoan.Show(); } if (username.StartsWith("bs") == true) { conn = BacSi.CreateDBConnection(username, password); try { conn.Open(); FormBacSi bacsi = new FormBacSi(this); bacsi.Show(); } catch { MessageBox.Show("Đăng nhập thất bại!"); } } if (username.StartsWith("bt") == true) { conn = BacSi.CreateDBConnection(username, password); try { FormBanThuoc bt = new FormBanThuoc(this); bt.Show(); } catch { MessageBox.Show("Đăng nhập thất bại!"); } } if (username.StartsWith("tv") == true) { conn = TaiVu.CreateDBConnection(username, password); try { conn.Open(); FormTaiVu f_tv = new FormTaiVu(this); f_tv.Show(); //this.Hide(); } catch (Exception ex) { MessageBox.Show("Đăng nhập thất bại!"); } } if (username.StartsWith("ql002") == true) { conn = TaiVu.CreateDBConnection(username, password); try { conn.Open(); FormQuanLiTaiVu f_qltv = new FormQuanLiTaiVu(this); f_qltv.Show(); //this.Hide(); } catch (Exception ex) { MessageBox.Show("Đăng nhập thất bại!"); } } if (username.StartsWith("ql001") == true) { conn = QuanLy.CreateDBConnection(username, password); try { conn.Open(); QLTNNS f_qltnns = new QLTNNS(this); f_qltnns.Show(); //this.Hide(); } catch (Exception ex) { MessageBox.Show("Đăng nhập thất bại!"); } } if (username.StartsWith("ql003") == true) { conn = QuanLy.CreateDBConnection(username, password); try { conn.Open(); QLCM f_qlcm = new QLCM(this); f_qlcm.Show(); //this.Hide(); } catch (Exception ex) { MessageBox.Show("Đăng nhập thất bại!"); } } } catch (Exception er) { MessageBox.Show("Error: " + er); } }