.net编程

开发平台：
C#

NoticeAdd.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 com.etong.user;
using com.etong.BusinessRule.Zwf;
using com.etong.Inform;
public partial class SysManage_Notice : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            Notice notice = new Notice();
            CheckUserInfo checkuserinfo = (CheckUserInfo)Session["checkuserinfo"];   
            int userid = checkuserinfo.UserID;
            //int userid = 0;
            EtongZwf zwf = new EtongZwf();
            DataView dv = new DataView();            
            dv = zwf.RoleGetAll();
            DDL_Role.DataSource = dv;
            DDL_Role.DataTextField = "RoleName";
            DDL_Role.DataValueField = "RoleID";
            DDL_Role.DataBind();
            DDL_Role.Items.Insert(0, new ListItem("---请选择---", "-1"));
            DDL_User.Items.Insert(0, new ListItem("---请选择---", "-1"));
            if (checkuserinfo.EmpName != null)
            {
                TB_CreateUserID.Text = checkuserinfo.EmpName;
            }
            else
                TB_CreateUserID.Text = "系统管理员";
            TB_NoticeDate.Text = DateTime.Now.ToString();
            BT_Cancel.Attributes.Add("onclick", "javascript:if(confirm('确定要退出吗?')) {window.close();return;} else {return;}");
        }
    }
    protected void BT_Confirm_Click(object sender, ImageClickEventArgs e)
    {
        string noticetitle = this.TB_Title.Text;
        string content = this.TB_Content.Text;
        CheckUserInfo checkuserinfo = (CheckUserInfo)Session["checkuserinfo"];    
        int userid = checkuserinfo.UserID;
        //int userid = 0;
        DateTime invaiddate =Convert.ToDateTime(this.TB_InvaidDate.Text);
        int roleid = Convert.ToInt32( DDL_Role.SelectedValue);
        int assuserid =Convert.ToInt32( DDL_User.SelectedValue);
        Notice notice = new Notice();        
        bool returnvalue = false;
        returnvalue = notice.NoticeAdd(noticetitle, content, invaiddate, DateTime.Now,userid, roleid, assuserid);
        if (returnvalue)        
            ClientScript.RegisterStartupScript(this.GetType(), "", "<script>alert('系统提示：添加记录成功！');</script>");
        
        else
            ClientScript.RegisterStartupScript(this.GetType(), "", "<script>alert('系统提示：添加记录不成功！');window.close();</script>");
        this.TB_Content.Text = "";
        this.TB_CreateUserID.Text= "";
        this.TB_InvaidDate.Text = "";
        this.TB_NoticeDate.Text = DateTime.Now.ToString();
        this.TB_Title.Text = "";
    }
    protected void DDL_Role_SelectedIndexChanged(object sender, EventArgs e)
    {
        Notice notice = new Notice();
        int roleid =Convert.ToInt32(DDL_Role.SelectedValue.ToString());
        DataView dv = new DataView();
        dv = notice.GetUser(roleid);
        DDL_User.DataSource = dv;
        DDL_User.DataTextField = "EmpName";
        DDL_User.DataValueField = "UserID";
        DDL_User.DataBind();
        DDL_User.Items.Insert(0, new ListItem("---请选择---", "-1"));
    }
}

						