form1.cs

本书主要介绍了从基础开始建立Portal的快速应用开发过程（RAD）的方法。通过本书你可以了解到关于Oracle 9iAS Portal产品的主要特性、入口的开发和组织、网络开发和管理、实际的关系型数

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.Data.OracleClient;
using GlobleUtility;
using System.Runtime.InteropServices;   //监控加
using PlatF;
using System.Diagnostics;


namespace Charge
{
	/// <summary>
	/// 通用收费系统主窗口
	/// </summary>
	public class CfrmChargeMain : System.Windows.Forms.Form
	{
		/// <summary>
		/// 必需的设计器变量。
		private ErrorCode E = new ErrorCode();
		private string m_sAdminName = "";				//管理员用户名
		private string m_sAdminID = "";					//管理员ID
		private int    m_nAdminRight = -1;				//管理员权限，0系统管理员，1一般操作员
		private int    m_nSiteID = 0;					//收费点编号
		private string m_sSiteName = "";				//收费点名称

		private System.Windows.Forms.MainMenu mainMenu1;
		private System.Windows.Forms.MenuItem mnSystem;
		private System.Windows.Forms.MenuItem mnRelogin;
		private System.Windows.Forms.MenuItem menuItem1;
		private System.Windows.Forms.MenuItem mnExit;
		private System.Windows.Forms.StatusBar statusBar1;
		private System.Windows.Forms.StatusBarPanel statusBarPanel1;
		private System.Windows.Forms.PictureBox pictureBox1;
		private System.Windows.Forms.MenuItem mnNewCharge;
		private System.Windows.Forms.MenuItem mnPlatf;
		private System.Windows.Forms.MenuItem mnSchool;
		private System.Windows.Forms.MenuItem mnDept;
		private System.Windows.Forms.MenuItem menuItem16;
		private System.Windows.Forms.MenuItem menuItem17;
		private System.Windows.Forms.MenuItem menuItem18;
		private System.Windows.Forms.MenuItem menuItem19;
		private System.Windows.Forms.MenuItem menuItem21;
		private System.Windows.Forms.MenuItem menuItem22;
		private System.Windows.Forms.MenuItem menuItem23;
		private System.Windows.Forms.MenuItem mnItemMain;
		private System.Windows.Forms.MenuItem mnSetItem;
		private System.Windows.Forms.MenuItem mnItemTask;
		private System.Windows.Forms.MenuItem mnItemStart;
		private System.Windows.Forms.MenuItem mnItemStop;
		private System.Windows.Forms.MenuItem menuItem24;
		private System.Windows.Forms.MenuItem menuItem25;
		private System.Windows.Forms.MenuItem mnADmin;
		private System.Windows.Forms.MenuItem mnItemView;
		private System.Windows.Forms.MenuItem mnSite;
		private System.Windows.Forms.PictureBox pictureBox2;
		private System.Windows.Forms.Label label1;
		private System.Windows.Forms.MenuItem menuItem2;					
		
		
		/// </summary>
		private System.ComponentModel.Container components = null;

		public CfrmChargeMain()
		{
			//
			// Windows 窗体设计器支持所必需的
			//
			InitializeComponent();

			
		}

		/// <summary>
		/// 清理所有正在使用的资源。
		/// </summary>
		protected override void Dispose( bool disposing )
		{
			if( disposing )
			{
				if (components != null) 
				{
					components.Dispose();
				}
			}
			base.Dispose( disposing );
			//
			// 关闭数据库联接
			//
			OracleConnection conn = Connection.DBConnection;
			if(conn != null)
			{
				try
				{
					conn.Close();
				}
				catch
				{					
				}
			}
		}

		#region Windows 窗体设计器生成的代码
		/// <summary>
		/// 设计器支持所需的方法 - 不要使用代码编辑器修改
		/// 此方法的内容。
		/// </summary>
		private void InitializeComponent()
		{
			System.Resources.ResourceManager resources = new System.Resources.ResourceManager(typeof(CfrmChargeMain));
			this.mainMenu1 = new System.Windows.Forms.MainMenu();
			this.mnSystem = new System.Windows.Forms.MenuItem();
			this.menuItem23 = new System.Windows.Forms.MenuItem();
			this.mnRelogin = new System.Windows.Forms.MenuItem();
			this.menuItem1 = new System.Windows.Forms.MenuItem();
			this.mnExit = new System.Windows.Forms.MenuItem();
			this.mnPlatf = new System.Windows.Forms.MenuItem();
			this.mnSchool = new System.Windows.Forms.MenuItem();
			this.mnDept = new System.Windows.Forms.MenuItem();
			this.menuItem16 = new System.Windows.Forms.MenuItem();
			this.menuItem17 = new System.Windows.Forms.MenuItem();
			this.menuItem18 = new System.Windows.Forms.MenuItem();
			this.menuItem19 = new System.Windows.Forms.MenuItem();
			this.mnADmin = new System.Windows.Forms.MenuItem();
			this.mnSite = new System.Windows.Forms.MenuItem();
			this.menuItem21 = new System.Windows.Forms.MenuItem();
			this.menuItem22 = new System.Windows.Forms.MenuItem();
			this.mnItemMain = new System.Windows.Forms.MenuItem();
			this.mnSetItem = new System.Windows.Forms.MenuItem();
			this.mnItemTask = new System.Windows.Forms.MenuItem();
			this.mnItemStart = new System.Windows.Forms.MenuItem();
			this.mnItemStop = new System.Windows.Forms.MenuItem();
			this.mnItemView = new System.Windows.Forms.MenuItem();
			this.menuItem2 = new System.Windows.Forms.MenuItem();
			this.mnNewCharge = new System.Windows.Forms.MenuItem();
			this.menuItem24 = new System.Windows.Forms.MenuItem();
			this.menuItem25 = new System.Windows.Forms.MenuItem();
			this.statusBar1 = new System.Windows.Forms.StatusBar();
			this.statusBarPanel1 = new System.Windows.Forms.StatusBarPanel();
			this.pictureBox1 = new System.Windows.Forms.PictureBox();
			this.pictureBox2 = new System.Windows.Forms.PictureBox();
			this.label1 = new System.Windows.Forms.Label();
			((System.ComponentModel.ISupportInitialize)(this.statusBarPanel1)).BeginInit();
			this.SuspendLayout();
			// 
			// mainMenu1
			// 
			this.mainMenu1.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
																					  this.mnSystem,
																					  this.mnPlatf,
																					  this.mnSite,
																					  this.mnItemMain,
																					  this.mnNewCharge});
			// 
			// mnSystem
			// 
			this.mnSystem.Index = 0;
			this.mnSystem.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
																					 this.menuItem23,
																					 this.mnRelogin,
																					 this.menuItem1,
																					 this.mnExit});
			this.mnSystem.Text = "系统 ";
			// 
			// menuItem23
			// 
			this.menuItem23.Index = 0;
			this.menuItem23.Text = "修改口令";
			this.menuItem23.Click += new System.EventHandler(this.menuItem23_Click);
			// 
			// mnRelogin
			// 
			this.mnRelogin.Index = 1;
			this.mnRelogin.Text = "重新登录(&D)";
			this.mnRelogin.Click += new System.EventHandler(this.mnRelogin_Click);
			// 
			// menuItem1
			// 
			this.menuItem1.Index = 2;
			this.menuItem1.Text = "-";
			this.menuItem1.Click += new System.EventHandler(this.menuItem1_Click);
			// 
			// mnExit
			// 
			this.mnExit.Index = 3;
			this.mnExit.Text = "退出(&X)";
			this.mnExit.Click += new System.EventHandler(this.mnExit_Click);
			// 
			// mnPlatf
			// 
			this.mnPlatf.Index = 1;
			this.mnPlatf.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
																					this.mnSchool,
																					this.mnDept,
																					this.menuItem16,
																					this.menuItem17,
																					this.menuItem18,
																					this.menuItem19,
																					this.mnADmin});
			this.mnPlatf.Text = "平台管理";
			// 
			// mnSchool
			// 
			this.mnSchool.Index = 0;
			this.mnSchool.Text = "学校管理";
			this.mnSchool.Click += new System.EventHandler(this.mnSchool_Click);
			// 
			// mnDept
			// 
			this.mnDept.Index = 1;
			this.mnDept.Text = "部门管理";
			this.mnDept.Click += new System.EventHandler(this.menuItem17_Click);
			// 
			// menuItem16
			// 
			this.menuItem16.Index = 2;
			this.menuItem16.Text = "专业管理";
			this.menuItem16.Click += new System.EventHandler(this.menuItem16_Click_2);
			// 
			// menuItem17
			// 
			this.menuItem17.Index = 3;
			this.menuItem17.Text = "班级管理";
			this.menuItem17.Click += new System.EventHandler(this.menuItem17_Click_1);
			// 
			// menuItem18
			// 
			this.menuItem18.Index = 4;
			this.menuItem18.Text = "学生管理";
			this.menuItem18.Click += new System.EventHandler(this.menuItem18_Click);
			// 
			// menuItem19
			// 
			this.menuItem19.Index = 5;
			this.menuItem19.Text = "教工管理";
			this.menuItem19.Click += new System.EventHandler(this.menuItem19_Click);
			// 
			// mnADmin
			// 
			this.mnADmin.Index = 6;
			this.mnADmin.Text = "系统管理员管理";
			this.mnADmin.Visible = false;
			// 
			// mnSite
			// 
			this.mnSite.Index = 2;
			this.mnSite.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
																				   this.menuItem21,
																				   this.menuItem22});
			this.mnSite.Text = "收费点维护";
			// 
			// menuItem21
			// 
			this.menuItem21.Index = 0;
			this.menuItem21.Text = "工作站管理";
			this.menuItem21.Click += new System.EventHandler(this.menuItem21_Click);
			// 
			// menuItem22
			// 
			this.menuItem22.Index = 1;
			this.menuItem22.Text = "收费点管理";
			this.menuItem22.Click += new System.EventHandler(this.menuItem22_Click);
			// 
			// mnItemMain
			// 
			this.mnItemMain.Index = 3;
			this.mnItemMain.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
																					   this.mnSetItem,
																					   this.mnItemTask,
																					   this.mnItemStart,
																					   this.mnItemStop,
																					   this.mnItemView,
																					   this.menuItem2});
			this.mnItemMain.Text = "收费项目管理";
			// 
			// mnSetItem
			// 
			this.mnSetItem.Index = 0;
			this.mnSetItem.Text = "创建项目";
			this.mnSetItem.Click += new System.EventHandler(this.mnSetItem_Click);
			// 
			// mnItemTask
			// 
			this.mnItemTask.Index = 1;
			this.mnItemTask.Text = "项目收费任务维护";
			this.mnItemTask.Click += new System.EventHandler(this.mnItemTask_Click);
			// 
			// mnItemStart
			// 
			this.mnItemStart.Index = 2;
			this.mnItemStart.Text = "开通收费项目";
			this.mnItemStart.Click += new System.EventHandler(this.mnItemStart_Click);
			// 
			// mnItemStop
			// 
			this.mnItemStop.Index = 3;
			this.mnItemStop.Text = "废止收费项目";
			this.mnItemStop.Click += new System.EventHandler(this.mnItemStop_Click);
			// 
			// mnItemView
			// 
			this.mnItemView.Index = 4;
			this.mnItemView.Text = "收费项目属性查看";
			this.mnItemView.Click += new System.EventHandler(this.mnItemView_Click);
			// 
			// menuItem2
			// 
			this.menuItem2.Index = 5;
			this.menuItem2.Text = "test";
			this.menuItem2.Visible = false;
			this.menuItem2.Click += new System.EventHandler(this.menuItem2_Click_2);
			// 
			// mnNewCharge
			// 
			this.mnNewCharge.Index = 4;
			this.mnNewCharge.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
																						this.menuItem24,
																						this.menuItem25});
			this.mnNewCharge.Text = "交费管理";
			this.mnNewCharge.Click += new System.EventHandler(this.menuItem16_Click);
			// 
			// menuItem24
			// 
			this.menuItem24.Index = 0;
			this.menuItem24.Text = "项目交费";
			this.menuItem24.Click += new System.EventHandler(this.menuItem24_Click);
			// 
			// menuItem25
			// 
			this.menuItem25.Index = 1;
			this.menuItem25.Text = "项目交欠费查看";
			this.menuItem25.Click += new System.EventHandler(this.menuItem25_Click);
			// 
			// statusBar1
			// 
			this.statusBar1.Location = new System.Drawing.Point(0, 222);
			this.statusBar1.Name = "statusBar1";
			this.statusBar1.Panels.AddRange(new System.Windows.Forms.StatusBarPanel[] {
																						  this.statusBarPanel1});
			this.statusBar1.ShowPanels = true;
			this.statusBar1.Size = new System.Drawing.Size(402, 72);
			this.statusBar1.TabIndex = 2;
			this.statusBar1.PanelClick += new System.Windows.Forms.StatusBarPanelClickEventHandler(this.statusBar1_PanelClick);
			// 
			// statusBarPanel1
			// 
			this.statusBarPanel1.Text = "欢迎使用高校收费系统";
			this.statusBarPanel1.Width = 400;
			// 
			// pictureBox1
			// 
			this.pictureBox1.BackColor = System.Drawing.SystemColors.Desktop;
			this.pictureBox1.Dock = System.Windows.Forms.DockStyle.Fill;
			this.pictureBox1.Location = new System.Drawing.Point(0, 0);
			this.pictureBox1.Name = "pictureBox1";
			this.pictureBox1.Size = new System.Drawing.Size(402, 294);
			this.pictureBox1.TabIndex = 1;
			this.pictureBox1.TabStop = false;
			// 
			// pictureBox2
			// 
			this.pictureBox2.Image = ((System.Drawing.Image)(resources.GetObject("pictureBox2.Image")));
			this.pictureBox2.Location = new System.Drawing.Point(0, 0);
			this.pictureBox2.Name = "pictureBox2";
			this.pictureBox2.Size = new System.Drawing.Size(408, 384);
			this.pictureBox2.TabIndex = 3;
			this.pictureBox2.TabStop = false;
			// 
			// label1
			// 
			this.label1.Font = new System.Drawing.Font("宋体", 26.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.label1.Image = ((System.Drawing.Image)(resources.GetObject("label1.Image")));
			this.label1.Location = new System.Drawing.Point(0, 120);
			this.label1.Name = "label1";
			this.label1.Size = new System.Drawing.Size(408, 104);
			this.label1.TabIndex = 4;
			this.label1.Text = "欢迎使用高校收费系统";
			this.label1.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
			// 
			// CfrmChargeMain
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
			this.ClientSize = new System.Drawing.Size(402, 294);
			this.Controls.Add(this.label1);
			this.Controls.Add(this.pictureBox2);
			this.Controls.Add(this.statusBar1);
			this.Controls.Add(this.pictureBox1);
			this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog;
			this.MaximizeBox = false;
			this.Menu = this.mainMenu1;
			this.Name = "CfrmChargeMain";
			this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
			this.Text = "高校收费系统";
			//this.Closing += new System.ComponentModel.CancelEventHandler(this.CfrmChargeMain_Closing);
			this.Load += new System.EventHandler(this.CfrmChargeMain_Load);
			((System.ComponentModel.ISupportInitialize)(this.statusBarPanel1)).EndInit();
			this.ResumeLayout(false);

		}
		#endregion

		/// <summary>
		/// 应用程序的主入口点。
		/// </summary>
		[STAThread]
		static void Main() 
		{
			Application.Run(new CfrmChargeMain());
		}

		/// 窗口装载

		private void CfrmChargeMain_Load(object sender, System.EventArgs e)
		{
			//
			// 管理员登录
			//
			CfrmLogin frmLogin = new CfrmLogin();
			if (frmLogin.ShowDialog(this) == DialogResult.Cancel)
			{
				Application.Exit();
				return;
			}

			
			//登录完成，获取登录管理员用户名
			m_sAdminName = Connection.LoginUser;
			//sbAdminPanel.Text = "当前管理员 " + m_sAdminName;
			statusBarPanel1.Text="当前管理员 " + m_sAdminName;

			//
			// 获取当前管理员信息
			//
			int ret = AcquireCurrentAdminInfo();
			if (ret != 0)
			{
				Application.Exit();
				return;
			}
			//
			// 获取当前收费点信息
			//
			ret = AcquireSiteInfo();
			//发生未知错误
			if (ret == -1)
			{
				Application.Exit();
				return;
			}