Email客户端

开发平台：
Visual C++

ClientCommunionInfo.aspx.cs：源码内容
							﻿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;
using System.Data.SqlClient;
public partial class Module_Relation_ClientCommunionInfo : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (Session["UserName"] != null)
        {
            if (Session["Popedom"].ToString() == "0")
            {
                this.Panel1.Visible = true;
            }
        }
        else
        {
            Response.Write("<script language=javascript>top.location.href='../../Index.aspx'</script>");
        }
        if (!IsPostBack)
        {
            SqlData da = new SqlData();
            string str = Request["ID"].ToString();
            string cmdtxt1 = "select * from tb_Ccommunion where ID='" + str + "'";
            SqlCommand Com1 = new SqlCommand(cmdtxt1, da.ExceCon());
            SqlDataReader dr1 = Com1.ExecuteReader();
            dr1.Read();
            if (dr1.HasRows)
            {
                this.txtClientAbout.Text = dr1["ClientAbout"].ToString();
                this.txtClientAddress.Text = dr1["ClientAddress"].ToString();
                this.txtClientEmail.Text = dr1["ClientEmail"].ToString();
                this.txtComContent.Text = dr1["CommunionContent"].ToString();
                this.txtComTime.Text = Convert.ToDateTime(dr1["CommunionTime"]).ToString("yyyy-MM-dd");
                this.txtLinkMan.Text = dr1["LinkMan"].ToString();
                this.txtDepName.Text = dr1["DepAbout"].ToString();
                this.txtEmployeeName.Text = dr1["DepEmployee"].ToString();
                this.txtPhoneAbout.Text = dr1["PhoneAbout"].ToString();
                this.txtPostCode.Text = dr1["PostCode"].ToString();
                this.txtSubject.Text = dr1["Subject"].ToString();
                this.txtWriteInTime.Text = Convert.ToDateTime(dr1["WriteTime"]).ToString("yyyy-MM-dd");
            }
            dr1.Close();
            string cmdtxt2 = "select Distinct Name from tb_User";
            SqlCommand Com2 = new SqlCommand(cmdtxt2, da.ExceCon());
            SqlDataReader dr2 = Com2.ExecuteReader();
            while (dr2.Read())
            {
                this.dropDepEmployee.Items.Add(dr2["Name"].ToString());
            }
            dr2.Close();
            string cmdtxt3 = "select Distinct DepName from tb_Department";
            SqlCommand Com = new SqlCommand(cmdtxt3, da.ExceCon());
            SqlDataReader dr3 = Com.ExecuteReader();
            while (dr3.Read())
            {
                this.dropDepAbout.Items.Add(dr3["DepName"].ToString());
            }
            dr3.Close();
        }
    }
    protected void btnEdit_Click(object sender, EventArgs e)
    {
        this.txtClientAbout.ReadOnly = false;
        this.txtClientAddress.ReadOnly = false;
        this.txtClientEmail.ReadOnly = false;
        this.txtComContent.ReadOnly = false;
        this.txtComTime.ReadOnly = false;
        this.txtDepName.ReadOnly = false;
        this.txtEmployeeName.ReadOnly = false;
        this.txtLinkMan.ReadOnly = false;
        this.txtPhoneAbout.ReadOnly = false;
        this.txtPostCode.ReadOnly = false;
        this.txtSubject.ReadOnly = false;
        this.Panel2.Visible = false;
        this.Panel3.Visible = true;
        this.Panel4.Visible = false;
        this.Panel5.Visible = true;
        this.btnDelete.Enabled = true;
        this.btnSave.Enabled = true;
        this.dropDepAbout.Enabled = true;
        this.dropDepEmployee.Enabled = true;
    }
    protected void btnSave_Click(object sender, EventArgs e)
    {
        SqlData da = new SqlData();
        string cmdtxt = "UPDATE tb_Ccommunion SET Subject='" + this.txtSubject.Text + "',CommunionTime='" + this.txtComTime.Text + "'";
        cmdtxt +=",ClientAbout='" + this.txtClientAbout.Text + "',LinkMan='" + this.txtLinkMan.Text + "',DepAbout='" + this.dropDepAbout.SelectedValue + "'";
        cmdtxt += ",DepEmployee='" + this.dropDepEmployee.SelectedValue + "',PhoneAbout='" + this.txtPhoneAbout.Text + "'";
        cmdtxt +=",ClientAddress='" + this.txtClientAddress.Text + "',PostCode='" + this.txtPostCode.Text + "',ClientEmail='" + this.txtClientEmail.Text + "'";
        cmdtxt +=",CommunionContent='" + this.txtComContent.Text + "' where ID='"+Request["ID"].ToString()+"'";
        if (da.ExceSQL(cmdtxt))
        {
            Response.Write("<script language=javascript>alert('操作成功！');location='CommunionNote.aspx'</script>");
            CommonClass.WriteNote(this.txtSubject.Text, 1, Session["UserName"].ToString());
        }
        else
        {
            Response.Write("<script language=javascript>alert('操作失败！');location='javascript:history.go(-1)'</script>");
        }
    }
    protected void btnDelete_Click(object sender, EventArgs e)
    {
        string cmdtxt = "DELETE FROM tb_Ccommunion where ID='" + Request["ID"].ToString() + "'";
        SqlData da = new SqlData();
        if (da.ExceSQL(cmdtxt))
        {
            Response.Write("<script language=javascript>alert('操作成功！');location='CommunionNote.aspx'</script>");
            CommonClass.WriteNote(this.txtSubject.Text, 2, Session["UserName"].ToString());
        }
        else
        {
            Response.Write("<script language=javascript>alert('操作失败！');location='javascript:history.go(-1)'</script>");
        }      
    }
    protected void btnBack_Click(object sender, EventArgs e)
    {
        Response.Write("<script>this.parent.rightFrame.location='CommunionNote.aspx'</script>");
    }
}

						