Q群发(2012年版本,已失效，仅供参考)

【核心代码】

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using Etone.QQCore.UserData.Model;
using System.Threading;
using Etone.QQCore;
using System.IO;

namespace QQUN
{
    public partial class GroupForm : Form
    {
        private SendGroupMsg sendGroup = null;
        private IList<GroupInfo> groupList = null;
        public GroupForm(IList<GroupInfo> grouplist, string qqzh, SendGroupMsg sendGroupMsg)
        {
            InitializeComponent();
            this.lblZH.Text = qqzh   "的群及群成员";
            this.lblGroupCount.Text = "共用群数："   grouplist.Count;
            this.sendGroup = sendGroupMsg;
            this.groupList = grouplist;
            databinds(grouplist);
        }

        private void databinds(IList<GroupInfo> grouplist)
        {
            if (grouplist.Count > 0)
            {
                this.dataGridViewX1.RowCount = grouplist.Count;
                dataGridViewX1.AutoGenerateColumns = false;
                for (int i = 0; i < grouplist.Count; i  )
                {
                    dataGridViewX1[1, i].Value = grouplist[i].GID;
                    dataGridViewX1[2, i].Value = grouplist[i].TI;
                }
            }
        }

        private void dataGridViewX1_CellContentClick(object sender, DataGridViewCellEventArgs e)
        {
            this.dataGridViewX1.CommitEdit(DataGridViewDataErrorContexts.Commit);
        }

        private void linkLabel1_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
        {
            for (int i = 0; i < dataGridViewX1.RowCount; i  )
            {
                dataGridViewX1.Rows[i].Cells[0].Value = true;
            }
        }

        private void linkLabel2_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
        {
            for (int i = 0; i < dataGridViewX1.RowCount; i  )
            {
                dataGridViewX1.Rows[i].Cells[0].Value = false;
            }
        }

        private void btnTQGroup_Click(object sender, EventArgs e)
        {

            for (int i = 0; i < dataGridViewX1.RowCount; i  )
            {
                DataGridViewCheckBoxCell cbh = (DataGridViewCheckBoxCell)dataGridViewX1.Rows[i].Cells[0];
                if (cbh != null && (bool)cbh.FormattedValue)
                {
                    this.btnTQGroup.Enabled = false;
                    dataGridViewX1.Rows[i].Cells[3].Value = "正在提取群成员";
                    IList<MemberInfo> memberlist = sendGroup.GetGroupMemberList(groupList[i], false, false);
                    databindsMembe(memberlist);
                    dataGridViewX1.Rows[i].Cells[3].Value = "提取完成";
                }
            }
            this.btnTQGroup.Enabled = true;
        }

        private void databindsMembe(IList<MemberInfo> memberlist)
        {
            if (memberlist.Count > 0)
            {
                this.dataGridViewX2.RowCount = memberlist.Count;
                dataGridViewX2.AutoGenerateColumns = false;
                for (int i = 0; i < memberlist.Count; i  )
                {
                    dataGridViewX2[0, i].Value = i   1;
                    dataGridViewX2[1, i].Value = memberlist[i].UIN;
                    dataGridViewX2[2, i].Value = memberlist[i].TI;
                }
                this.labelX1.Text =(int.Parse(this.labelX1.Text) memberlist.Count).ToString();
            }
        }

        private void btnhm_Click(object sender, EventArgs e)
        {
            SaveFileDialog dialog = new SaveFileDialog();
            dialog.Filter = "文本文件|*.txt";
            dialog.FileName = DateTime.Now.ToString("yyyyMMddHHmmss");
            if (dialog.ShowDialog() == DialogResult.OK)
            {
                string str = dialog.FileName.Split(new char[] { '.' })[dialog.FileName.Split(new char[] { '.' }).Length - 1];
                if (str.ToLower() != "txt")
                {
                    MessageBox.Show("只能导出文本文件的格式");
                }
                else
                {
                    FileStream stream = new FileStream(dialog.FileName, FileMode.Create);
                    StreamWriter writer = new StreamWriter(stream, Encoding.Default);
                    for (int i = 0; i < dataGridViewX2.RowCount; i  )
                    {
                        if (null != dataGridViewX2.Rows[i].Cells[1].Value)
                        {
                            writer.WriteLine(dataGridViewX2.Rows[i].Cells[1].Value);
                        }
                    }
                    writer.Close();
                    stream.Close();
                    MessageBox.Show("导出完成");
                }
            }
        }

        private void btnmail_Click(object sender, EventArgs e)
        {
            SaveFileDialog dialog = new SaveFileDialog();
            dialog.Filter = "文本文件|*.txt";
            dialog.FileName = DateTime.Now.ToString("yyyyMMddHHmmss");
            if (dialog.ShowDialog() == DialogResult.OK)
            {
                string str = dialog.FileName.Split(new char[] { '.' })[dialog.FileName.Split(new char[] { '.' }).Length - 1];
                if (str.ToLower() != "txt")
                {
                    MessageBox.Show("只能导出文本文件的格式");
                }
                else
                {
                    FileStream stream = new FileStream(dialog.FileName, FileMode.Create);
                    StreamWriter writer = new StreamWriter(stream, Encoding.Default);
                    for (int i = 0; i < dataGridViewX2.RowCount; i  )
                    {
                        if (null != dataGridViewX2.Rows[i].Cells[1].Value)
                        {
                            writer.WriteLine(dataGridViewX2.Rows[i].Cells[1].Value.ToString()   "@qq.com");
                        }
                    }
                    writer.Close();
                    stream.Close();
                    MessageBox.Show("导出完成");
                }
            }
        }
    }
}