private void btnLogin_Click(object sender, EventArgs e) { try { this.Cursor = Cursors.WaitCursor; //缓冲转动圆圈 BLL.BllDbOpt bll = new BLL.BllDbOpt(); // string UserID = txtUserID.Text.Trim(); string UserPassword = txtUserPassword.Text.Trim(); int typeIndex = this.cmbUserType.SelectedIndex; if (UserID != "" && UserPassword != "") { //string strWhere = string.Format("UserID='{0}' and UserPassword='******' and UserType='{2}'", UserID, UserPassword, typeIndex); //Model.ModelUserInfo model = new Model.ModelUserInfo(); DataTable dt = new DataTable(); dt = bll.GetUserInfo(UserID, UserPassword, typeIndex); if (dt.Rows.Count == 1) { this.Hide(); BLL.UserInfo.UserID = UserID; BLL.UserInfo.UserPassword = UserPassword; if (this.cmbUserType.SelectedIndex.Equals(0)) { FormAdmin dlg = new FormAdmin(); dlg.ShowDialog(); } else { FormEmployee dlg = new FormEmployee(); dlg.ShowDialog(); } this.Close(); } else { MessageBox.Show("用户名或者密码错误!"); } } else { MessageBox.Show("用户名或者密码未输入!"); } } finally { this.Cursor = Cursors.Default; } }
private void btnAdd_Click(object sender, EventArgs e) { if (!IsAllowOpt()) { return; } BLL.BllDbOpt bll = new BLL.BllDbOpt(); DataTable dt = bll.GetUserInfo(this.txtUserID.Text); if (dt.Rows.Count > 0) { MessageBox.Show("账号已存在!"); return; } Hashtable ht = this.SetUserInfo(); bool result = bll.AddUserInfo(ht); MessageBox.Show(string.Format("数据添加{0}", result ? "成功" : "失败")); }