private void dgvEmailInfo_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
{
strFrom = strSubject = strBody = strDate = strAttachment = string.Empty;
strFrom = dgvEmailInfo.Rows[e.RowIndex].Cells[0].Value.ToString();
strSubject = dgvEmailInfo.Rows[e.RowIndex].Cells[1].Value.ToString();
strBody = dgvEmailInfo.Rows[e.RowIndex].Cells[2].Value.ToString();
strDate = dgvEmailInfo.Rows[e.RowIndex].Cells[4].Value.ToString();
mailMessage = popMail.Messages[e.RowIndex + 1];
atts = mailMessage.Attachments;
for (int k = 0; k < atts.Count; k++)
{
att = atts[k];
if (strAttachment == string.Empty)
{
strAttachment = ReplaceName(att.Name);
}
else
{
strAttachment += "," + ReplaceName(att.Name);
}
}
frmEmailInfo frmemailinfo = new frmEmailInfo();
frmemailinfo.ShowDialog();
}
private void dgvEmailInfo_CellClick(object sender, DataGridViewCellEventArgs e)
{
try
{
if (e.ColumnIndex == 3)
{
mailMessage = popMail.Messages[e.RowIndex + 1];
atts = mailMessage.Attachments;
for (int k = 0; k < atts.Count; k++)
{
att = atts[k];
string attname = att.Name;
Directory.CreateDirectory("AttachFiles\\" + user);
string mailPath = "AttachFiles\\" + user + "\\" + ReplaceName(att.Name);
att.SaveToFile(mailPath);
MessageBox.Show("下载成功", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
}
catch { }
}
private void frmMain_Load(object sender, EventArgs e)
{
//禁用DataGridView控件的排序功能
for (int i = 0; i < dgvEmailInfo.Columns.Count; i++)
{
dgvEmailInfo.Columns[i].SortMode = DataGridViewColumnSortMode.NotSortable;
}
if (Database.StrName == "mr" || Database.StrName == "*****@*****.**")
{
用户管理ToolStripMenuItem.Visible = true;
}
else
{
用户管理ToolStripMenuItem.Visible = false;
}
if (Database.StrName.IndexOf("@") == -1)
{
DataSet myds = database.getDs("select * from tb_User where Name='" + Database.StrName + "'", "tb_User");
user = myds.Tables[0].Rows[0][2].ToString();
pwd = myds.Tables[0].Rows[0][3].ToString();
}
else
{
user = Database.StrName;
DataSet myds = database.getDs("select * from tb_User where Email='" + Database.StrName + "'", "tb_User");
pwd = myds.Tables[0].Rows[0][3].ToString();
}
strserver = Dns.GetHostName();
popMail = new jmail.POP3Class();
//调用Connect方法连接指定的邮箱
try
{
popMail.Connect(user, pwd, strserver, 110);
TLabUser.Text = user;
TLabNum.Text = popMail.Count + " 封";
if (popMail.Count != 0)
{
dgvEmailInfo.RowCount = popMail.Count;
if (popMail != null)
{
if (popMail.Count > 0)//当邮箱中存在邮件的情况下运行代码
{
for (int i = 1; i < popMail.Count + 1; i++)
{
mailMessage = popMail.Messages[i];
if (mailMessage.From == user.Trim().ToLower())
{
dgvEmailInfo.Rows[i - 1].Cells[0].Value = "我";
}
else
{
dgvEmailInfo.Rows[i - 1].Cells[0].Value = mailMessage.From;
}
dgvEmailInfo.Rows[i - 1].Cells[1].Value = Base64Decode(mailMessage.Subject);
dgvEmailInfo.Rows[i - 1].Cells[2].Value = Base64Decode(mailMessage.Body);
dgvEmailInfo.Rows[i - 1].Cells[4].Value = mailMessage.Date.ToString();
if (popMail.Count >= 1 && i <= popMail.Count)
{
atts = mailMessage.Attachments;
if (atts.Count > 0)
{
dgvEmailInfo.Rows[i - 1].Cells[3].Value = "附件下载";
}
else
{
dgvEmailInfo.Rows[i - 1].Cells[3].Value = "无附件";
}
}
}
}
}
}
else
{
dgvEmailInfo.Rows.Clear();
}
}
catch
{
MessageBox.Show("该用户邮箱不存在！", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
