controlemployees.cs

用VS。NET基于wince

using System;
using System.Collections;
using System.ComponentModel;
using System.Drawing;
using System.Data;
using System.Windows.Forms;
using System.Data.SqlServerCe;

namespace Microsoft.Sql.SqlCe.Samples.Cs.NorthwindCe {

    /// <summary>
    /// Summary description for ControlEmployees.
    /// </summary>
    public class ControlEmployees : System.Windows.Forms.Control {

        private System.Windows.Forms.Button   buttonSave;
        private System.Windows.Forms.Label    labelAddress;
        private System.Windows.Forms.Label    labelEmployee;
        private System.Windows.Forms.TextBox  textBoxEmployeeID;
        private System.Windows.Forms.Label    labelEmployeeID;
        private System.Windows.Forms.TextBox  textBoxHireDate;
        private System.Windows.Forms.TextBox  textBoxTitle;
        private System.Windows.Forms.TextBox  textBoxHomePhone;
        private System.Windows.Forms.Label    labelHomePhone;
        private System.Windows.Forms.TextBox  textBoxPostalCode;
        private System.Windows.Forms.TextBox  textBoxRegion;
        private System.Windows.Forms.TextBox  textBoxCity;
        private System.Windows.Forms.TextBox  textBoxAddress;
        private System.Windows.Forms.Label    labelHireDate;
        private System.Windows.Forms.Label    labelTitle;
        private System.Windows.Forms.ComboBox comboBoxEmployees;
        private SqlCeDataAdapter              daEmployees = null;
 
        /// <summary> 
        /// Required designer variable.
        /// </summary>
        private System.ComponentModel.Container components = null;
       

        public ControlEmployees() {
            // This call is required by the Windows.Forms Form Designer.
            //
            InitializeComponent();
        }


        /// <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 Component 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.buttonSave = new System.Windows.Forms.Button();
            this.labelAddress = new System.Windows.Forms.Label();
            this.labelEmployee = new System.Windows.Forms.Label();
            this.textBoxEmployeeID = new System.Windows.Forms.TextBox();
            this.labelEmployeeID = new System.Windows.Forms.Label();
            this.textBoxHireDate = new System.Windows.Forms.TextBox();
            this.textBoxTitle = new System.Windows.Forms.TextBox();
            this.textBoxHomePhone = new System.Windows.Forms.TextBox();
            this.labelHomePhone = new System.Windows.Forms.Label();
            this.textBoxPostalCode = new System.Windows.Forms.TextBox();
            this.textBoxRegion = new System.Windows.Forms.TextBox();
            this.textBoxCity = new System.Windows.Forms.TextBox();
            this.textBoxAddress = new System.Windows.Forms.TextBox();
            this.labelHireDate = new System.Windows.Forms.Label();
            this.labelTitle = new System.Windows.Forms.Label();
            this.comboBoxEmployees = new System.Windows.Forms.ComboBox();
            // 
            // buttonSave
            // 
            this.buttonSave.Location = new System.Drawing.Point(152, 216);
            this.buttonSave.Size = new System.Drawing.Size(72, 24);
            this.buttonSave.Click += new System.EventHandler(this.buttonSave_Click);
            this.buttonSave.Text = "Save";
            // 
            // labelAddress
            // 
            this.labelAddress.Font = new System.Drawing.Font("Microsoft Sans Serif", 7.8F, System.Drawing.FontStyle.Bold);
            this.labelAddress.Location = new System.Drawing.Point(0, 80);
            this.labelAddress.Size = new System.Drawing.Size(56, 16);
            this.labelAddress.Text = "Address:";
            this.labelAddress.TextAlign = System.Drawing.ContentAlignment.TopRight;
            // 
            // labelEmployee
            // 
            this.labelEmployee.Font = new System.Drawing.Font("Microsoft Sans Serif", 7.8F, System.Drawing.FontStyle.Bold);
            this.labelEmployee.Location = new System.Drawing.Point(0, 16);
            this.labelEmployee.Size = new System.Drawing.Size(56, 16);
            this.labelEmployee.Text = "Name:";
            this.labelEmployee.TextAlign = System.Drawing.ContentAlignment.TopRight;
            // 
            // textBoxEmployeeID
            // 
            this.textBoxEmployeeID.Enabled = false;
            this.textBoxEmployeeID.Location = new System.Drawing.Point(168, 184);
            this.textBoxEmployeeID.Size = new System.Drawing.Size(56, 20);
            this.textBoxEmployeeID.Text = "";
            // 
            // labelEmployeeID
            // 
            this.labelEmployeeID.Font = new System.Drawing.Font("Microsoft Sans Serif", 7.8F, System.Drawing.FontStyle.Bold);
            this.labelEmployeeID.Location = new System.Drawing.Point(128, 184);
            this.labelEmployeeID.Size = new System.Drawing.Size(32, 16);
            this.labelEmployeeID.Text = "ID:";
            this.labelEmployeeID.TextAlign = System.Drawing.ContentAlignment.TopRight;
            // 
            // textBoxHireDate
            // 
            this.textBoxHireDate.Location = new System.Drawing.Point(64, 184);
            this.textBoxHireDate.Size = new System.Drawing.Size(56, 20);
            this.textBoxHireDate.Text = "";
            this.textBoxHireDate.Enabled = false;
            // 
            // textBoxTitle
            // 
            this.textBoxTitle.BackColor = System.Drawing.SystemColors.Window;
            this.textBoxTitle.Location = new System.Drawing.Point(64, 48);
            this.textBoxTitle.Size = new System.Drawing.Size(160, 20);
            this.textBoxTitle.Text = "";
            // 
            // textBoxHomePhone
            // 
            this.textBoxHomePhone.Location = new System.Drawing.Point(64, 152);
            this.textBoxHomePhone.Size = new System.Drawing.Size(160, 20);
            this.textBoxHomePhone.Text = "";
            // 
            // labelHomePhone
            // 
            this.labelHomePhone.Font = new System.Drawing.Font("Microsoft Sans Serif", 7.8F, System.Drawing.FontStyle.Bold);
            this.labelHomePhone.Location = new System.Drawing.Point(32, 152);
            this.labelHomePhone.Size = new System.Drawing.Size(24, 16);
            this.labelHomePhone.Text = "Tel:";
            this.labelHomePhone.TextAlign = System.Drawing.ContentAlignment.TopRight;
            // 
            // textBoxPostalCode
            // 
            this.textBoxPostalCode.Location = new System.Drawing.Point(176, 120);
            this.textBoxPostalCode.Size = new System.Drawing.Size(48, 20);
            this.textBoxPostalCode.Text = "";
            // 
            // textBoxRegion
            // 
            this.textBoxRegion.Location = new System.Drawing.Point(136, 120);
            this.textBoxRegion.Size = new System.Drawing.Size(32, 20);
            this.textBoxRegion.Text = "";
            // 
            // textBoxCity
            // 
            this.textBoxCity.Location = new System.Drawing.Point(64, 120);
            this.textBoxCity.Size = new System.Drawing.Size(68, 20);
            this.textBoxCity.Text = "";
            // 
            // textBoxAddress
            // 
            this.textBoxAddress.Location = new System.Drawing.Point(64, 80);
            this.textBoxAddress.Multiline = true;
            this.textBoxAddress.Size = new System.Drawing.Size(160, 35);
            this.textBoxAddress.AcceptsReturn = true;
            this.textBoxAddress.Text = "";
            this.textBoxAddress.WordWrap = true;
            // 
            // labelHireDate
            // 
            this.labelHireDate.Font = new System.Drawing.Font("Microsoft Sans Serif", 7.8F, System.Drawing.FontStyle.Bold);
            this.labelHireDate.Location = new System.Drawing.Point(24, 184);
            this.labelHireDate.Size = new System.Drawing.Size(32, 16);
            this.labelHireDate.Text = "Hire:";
            this.labelHireDate.TextAlign = System.Drawing.ContentAlignment.TopRight;