mainform.cs

一个经典的通讯录管理程序源代码

using System;

using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data.SqlClient;
using System.Data;
using System.Data.SqlTypes;
using System.Drawing;
using System.IO;

namespace 个人通讯录
{
	/// <summary>
	/// Summary description for MainForm.
	/// </summary>
	public class MainForm : System.Windows.Forms.Form
	{
		/// <summary>
		/// Required designer variable.
		/// </summary>
		private System.ComponentModel.Container components = null;
		private System.Windows.Forms.MainMenu myMainMenu;
		private System.Windows.Forms.MenuItem mIUser;
		private System.Windows.Forms.MenuItem mIchangeUser;
		private System.Windows.Forms.MenuItem mIdeleteUser;
		private System.Windows.Forms.MenuItem mIRecordSet;
		private System.Windows.Forms.MenuItem mIAddRecord;
		private System.Windows.Forms.MenuItem mISystem;
		private System.Windows.Forms.MenuItem mIQuit;

		private System.Windows.Forms.Label labelOicq;
		private System.Windows.Forms.Label labelYear;
		private System.Windows.Forms.Label labelAddress;
		private System.Windows.Forms.Label labelPhone;
		private System.Windows.Forms.Label labelSex;
		private System.Windows.Forms.Label labelName;
		private System.Windows.Forms.Label labelRec;
		private System.Windows.Forms.Label labelTreeview;
		private System.Windows.Forms.Label labelConstellation;
		private System.Windows.Forms.Label labelBelong;
		private System.Windows.Forms.Label labelMobile;
		private System.Windows.Forms.Label labelEmail;
		private System.Windows.Forms.Label labelDay;
		private System.Windows.Forms.Label labelMonth;

		private System.Windows.Forms.TextBox textBoxConstellation;
		private System.Windows.Forms.TextBox textBoxBelong;
		private System.Windows.Forms.TextBox textBoxEmail;
		private System.Windows.Forms.TextBox textBoxMobile;
		private System.Windows.Forms.TextBox textBoxOicq;
		private System.Windows.Forms.TextBox textBoxPhone;
		private System.Windows.Forms.TextBox textBoxYear;
		private System.Windows.Forms.TextBox textBoxAddress;
		private System.Windows.Forms.TextBox textBoxName;

		private System.Windows.Forms.ComboBox comboBoxDay; 
		private System.Windows.Forms.ComboBox comboBoxMonth;
		private System.Windows.Forms.ComboBox comboBoxSex;
		private System.Windows.Forms.Panel panelMain;
		private System.Windows.Forms.PictureBox pictureBoxLook;
		private System.Windows.Forms.Button buttonSaveChange;
		private System.Windows.Forms.Button buttonDelete;
		private System.Windows.Forms.TreeView treeViewMain;
		private System.Windows.Forms.StatusBar statusBarMain;
		private System.Windows.Forms.OpenFileDialog openFileDialogPic;
		private System.Windows.Forms.StatusBarPanel sBPanelUser;
		private System.Windows.Forms.StatusBarPanel sBPanelCount;

        private SqlCommandBuilder myComBuilder;
		private SqlDataAdapter myDataAdapter;
		public  SqlConnection myConnection;
		private DataSet myDataSet;
		private LogForm formLogon;
		private CUserForm formChangeUser;
		private System.Windows.Forms.MenuItem menuItem1;
		public string currentUser;
		
		public MainForm()
		{
	
			//
			// Required for Windows Form Designer support
			//
			InitializeComponent();

			//
			// TODO: Add any constructor code after InitializeComponent call
			//

			// 建立连接
			string myConnectionString;
			myConnectionString = "Initial Catalog=addresslist;Data Source=localhost;user id=sa;password=; Connect Timeout = 30";
			myConnection = new SqlConnection(myConnectionString);
			try 
			{
				myConnection.Open();
			}
			catch (SqlException e) 
			{
			}
		}

		/// <summary>
		/// Clean up any resources being used.
		/// </summary>
		protected override void Dispose( bool disposing )
		{
			if( disposing )
			{
				if(components != null)
				{
					components.Dispose();
				}
			}
			base.Dispose( disposing );
		}

		#region Windows Form Designer generated code
		/// <summary>
		/// Required method for Designer support - do not modify
		/// the contents of this method with the code editor.
		/// </summary>
		private void InitializeComponent()
		{
			this.myMainMenu = new System.Windows.Forms.MainMenu();
			this.mISystem = new System.Windows.Forms.MenuItem();
			this.mIQuit = new System.Windows.Forms.MenuItem();
			this.mIRecordSet = new System.Windows.Forms.MenuItem();
			this.mIAddRecord = new System.Windows.Forms.MenuItem();
			this.mIUser = new System.Windows.Forms.MenuItem();
			this.mIchangeUser = new System.Windows.Forms.MenuItem();
			this.mIdeleteUser = new System.Windows.Forms.MenuItem();
			this.labelRec = new System.Windows.Forms.Label();
			this.labelTreeview = new System.Windows.Forms.Label();
			this.panelMain = new System.Windows.Forms.Panel();
			this.comboBoxDay = new System.Windows.Forms.ComboBox();
			this.textBoxConstellation = new System.Windows.Forms.TextBox();
			this.labelConstellation = new System.Windows.Forms.Label();
			this.textBoxBelong = new System.Windows.Forms.TextBox();
			this.labelBelong = new System.Windows.Forms.Label();
			this.comboBoxMonth = new System.Windows.Forms.ComboBox();
			this.textBoxEmail = new System.Windows.Forms.TextBox();
			this.labelEmail = new System.Windows.Forms.Label();
			this.buttonSaveChange = new System.Windows.Forms.Button();
			this.buttonDelete = new System.Windows.Forms.Button();
			this.pictureBoxLook = new System.Windows.Forms.PictureBox();
			this.textBoxMobile = new System.Windows.Forms.TextBox();
			this.labelMobile = new System.Windows.Forms.Label();
			this.comboBoxSex = new System.Windows.Forms.ComboBox();
			this.textBoxOicq = new System.Windows.Forms.TextBox();
			this.textBoxPhone = new System.Windows.Forms.TextBox();
			this.textBoxYear = new System.Windows.Forms.TextBox();
			this.textBoxAddress = new System.Windows.Forms.TextBox();
			this.textBoxName = new System.Windows.Forms.TextBox();
			this.labelDay = new System.Windows.Forms.Label();
			this.labelOicq = new System.Windows.Forms.Label();
			this.labelYear = new System.Windows.Forms.Label();
			this.labelAddress = new System.Windows.Forms.Label();
			this.labelMonth = new System.Windows.Forms.Label();
			this.labelPhone = new System.Windows.Forms.Label();
			this.labelSex = new System.Windows.Forms.Label();
			this.labelName = new System.Windows.Forms.Label();
			this.treeViewMain = new System.Windows.Forms.TreeView();
			this.statusBarMain = new System.Windows.Forms.StatusBar();
			this.sBPanelUser = new System.Windows.Forms.StatusBarPanel();
			this.sBPanelCount = new System.Windows.Forms.StatusBarPanel();
			this.openFileDialogPic = new System.Windows.Forms.OpenFileDialog();
			this.menuItem1 = new System.Windows.Forms.MenuItem();
			this.panelMain.SuspendLayout();
			((System.ComponentModel.ISupportInitialize)(this.sBPanelUser)).BeginInit();
			((System.ComponentModel.ISupportInitialize)(this.sBPanelCount)).BeginInit();
			this.SuspendLayout();
			// 
			// myMainMenu
			// 
			this.myMainMenu.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
																					   this.mISystem,
																					   this.mIRecordSet,
																					   this.mIUser});
			// 
			// mISystem
			// 
			this.mISystem.Index = 0;
			this.mISystem.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
																					 this.mIQuit,
																					 this.menuItem1});
			this.mISystem.Text = "系统";
			// 
			// mIQuit
			// 
			this.mIQuit.Index = 0;
			this.mIQuit.Text = "退出";
			this.mIQuit.Click += new System.EventHandler(this.mIQuit_Click);
			// 
			// mIRecordSet
			// 
			this.mIRecordSet.Index = 1;
			this.mIRecordSet.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
																						this.mIAddRecord});
			this.mIRecordSet.Text = "记录选项";
			// 
			// mIAddRecord
			// 
			this.mIAddRecord.Index = 0;
			this.mIAddRecord.Text = "添加新记录";
			this.mIAddRecord.Click += new System.EventHandler(this.mIAddRecord_Click);
			// 
			// mIUser
			// 
			this.mIUser.Index = 2;
			this.mIUser.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
																				   this.mIchangeUser,
																				   this.mIdeleteUser});
			this.mIUser.Text = "用户设置";
			// 
			// mIchangeUser
			// 
			this.mIchangeUser.Index = 0;
			this.mIchangeUser.Text = "修改用户信息";
			this.mIchangeUser.Click += new System.EventHandler(this.mIchangeUser_Click);
			// 
			// mIdeleteUser
			// 
			this.mIdeleteUser.Index = 1;
			this.mIdeleteUser.Text = "删除当前用户";
			this.mIdeleteUser.Click += new System.EventHandler(this.mIdeleteUser_Click);
			// 
			// labelRec
			// 
			this.labelRec.BackColor = System.Drawing.Color.Transparent;
			this.labelRec.Font = new System.Drawing.Font("SimSun", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.labelRec.Location = new System.Drawing.Point(169, 5);
			this.labelRec.Name = "labelRec";
			this.labelRec.Size = new System.Drawing.Size(119, 19);
			this.labelRec.TabIndex = 26;
			this.labelRec.Text = "记录内容";
			this.labelRec.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
			// 
			// labelTreeview
			// 
			this.labelTreeview.Font = new System.Drawing.Font("SimSun", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.labelTreeview.Location = new System.Drawing.Point(1, 5);
			this.labelTreeview.Name = "labelTreeview";
			this.labelTreeview.Size = new System.Drawing.Size(159, 19);
			this.labelTreeview.TabIndex = 25;
			this.labelTreeview.Text = "地址簿";
			this.labelTreeview.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
			// 
			// panelMain
			// 
			this.panelMain.BackColor = System.Drawing.SystemColors.Control;
			this.panelMain.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
			this.panelMain.Controls.AddRange(new System.Windows.Forms.Control[] {
																					this.comboBoxDay,
																					this.textBoxConstellation,
																					this.labelConstellation,
																					this.textBoxBelong,
																					this.labelBelong,
																					this.comboBoxMonth,
																					this.textBoxEmail,
																					this.labelEmail,
																					this.buttonSaveChange,
																					this.buttonDelete,
																					this.pictureBoxLook,
																					this.textBoxMobile,
																					this.labelMobile,
																					this.comboBoxSex,
																					this.textBoxOicq,
																					this.textBoxPhone,
																					this.textBoxYear,
																					this.textBoxAddress,
																					this.textBoxName,
																					this.labelDay,
																					this.labelOicq,
																					this.labelYear,
																					this.labelAddress,
																					this.labelMonth,
																					this.labelPhone,
																					this.labelSex,
																					this.labelName});
			this.panelMain.Location = new System.Drawing.Point(161, 29);
			this.panelMain.Name = "panelMain";
			this.panelMain.Size = new System.Drawing.Size(487, 323);
			this.panelMain.TabIndex = 24;
			// 
			// comboBoxDay
			// 
			this.comboBoxDay.DisplayMember = "1";
			this.comboBoxDay.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
			this.comboBoxDay.Items.AddRange(new object[] {
															 "1",
															 "2",
															 "3",
															 "4",
															 "5",
															 "6",
															 "7",
															 "8",
															 "9",
															 "10",
															 "11",
															 "12",
															 "13",
															 "14",
															 "15",
															 "16",
															 "17",
															 "18",
															 "19",
															 "20",
															 "21",
															 "22",
															 "23",
															 "24",
															 "25",
															 "26",
															 "27",
															 "28",
															 "29",
															 "30",
															 "31"});
			this.comboBoxDay.Location = new System.Drawing.Point(232, 56);
			this.comboBoxDay.Name = "comboBoxDay";
			this.comboBoxDay.Size = new System.Drawing.Size(40, 20);
			this.comboBoxDay.TabIndex = 32;
			// 
			// textBoxConstellation
			// 
			this.textBoxConstellation.Location = new System.Drawing.Point(200, 88);
			this.textBoxConstellation.Name = "textBoxConstellation";
			this.textBoxConstellation.Size = new System.Drawing.Size(72, 21);
			this.textBoxConstellation.TabIndex = 31;
			this.textBoxConstellation.Text = "";
			// 
			// labelConstellation
			// 
			this.labelConstellation.BackColor = System.Drawing.Color.Transparent;
			this.labelConstellation.Location = new System.Drawing.Point(152, 88);
			this.labelConstellation.Name = "labelConstellation";
			this.labelConstellation.Size = new System.Drawing.Size(32, 23);
			this.labelConstellation.TabIndex = 30;
			this.labelConstellation.Text = "星座";
			this.labelConstellation.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
			// 
			// textBoxBelong
			// 
			this.textBoxBelong.Location = new System.Drawing.Point(64, 88);
			this.textBoxBelong.Name = "textBoxBelong";
			this.textBoxBelong.Size = new System.Drawing.Size(64, 21);
			this.textBoxBelong.TabIndex = 29;
			this.textBoxBelong.Text = "";
			// 
			// labelBelong
			// 
			this.labelBelong.BackColor = System.Drawing.Color.Transparent;
			this.labelBelong.Location = new System.Drawing.Point(16, 88);
			this.labelBelong.Name = "labelBelong";
			this.labelBelong.Size = new System.Drawing.Size(56, 23);
			this.labelBelong.TabIndex = 28;
			this.labelBelong.Text = "生肖";
			this.labelBelong.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
			// 
			// comboBoxMonth
			// 
			this.comboBoxMonth.DisplayMember = "1";
			this.comboBoxMonth.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
			this.comboBoxMonth.Items.AddRange(new object[] {
															   "1",
															   "2",
															   "3",
															   "4",
															   "5",