Teacher_Main.aspx.cs

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using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

public partial class Teacher_Main : WebPage
{
    protected void Page_Load(object sender, EventArgs e)
    {
        this.ValidateTeacher();
        if (!this.IsPostBack)
        {
            this.lblTeacherID.Text = this.eTeacherID;
            this.initForm();
        }
    }
    // 下载于www.51aspx.com
    protected void btnOK_Click(object sender, EventArgs e)
    {
        TeacherMgr mgr = new TeacherMgr();
        Teacher teacher = new Teacher();
        teacher.TeacherID = int.Parse(this.eTeacherID);
        teacher.TeacherName = this.txtTeacherName.Text;
        teacher.Sex = this.lstSex.SelectedValue;
        if (this.txtPassword1.Text != "")
        {
            teacher.Password = this.txtPassword1.Text;
        }

        mgr.UpdateTeacher(teacher, 0);
        this.SendMessage("资料更改成功");
    }

    #region 窗体内部函数
    /// <summary>
    /// 初始化页面信息
    /// </summary>
    private void initForm()
    {
        this.lblTeacherID.Text = this.eTeacherID;        
        TeacherMgr mgr = new TeacherMgr();
        Teacher teacher = mgr.GetTeacher(this.lblTeacherID.Text);
        if (mgr.GetTeacher(teacher.TeacherID).TeacherID != 0)
        {
            this.txtTeacherName.Text = teacher.TeacherName;
            this.lstSex.Items.FindByValue(teacher.Sex).Selected = true;
        }
        else
        {
            this.SendMessage("没有找到该信息");
            this.btnOK.Enabled = false;
        }
    }
    #endregion