private void Exportsjk()
{
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
labxx1.Text = "正在备份数据库...";
labxx2.Text = "";
labxx3.Text = "";
Application.DoEvents();
string f = Path.Combine(txtBackPath.Text.Trim(), DateTime.Now.ToString("yyyyMMddhhmm") + ".bak");
string z = Path.Combine(txtBackPath.Text.Trim(), DateTime.Now.ToString("yyyyMMddhhmm") + ".zip");
if (rButBak.Checked)
{
if (File.Exists(f))
{
File.Delete(f);
}
}
T_Sysset.BackSql(f);
if (File.Exists(f))
{
using (ZipFile zip = ZipFile.Create(z)) {
zip.BeginUpdate();
zip.Add(f);
zip.Password = "******" + DateTime.Now.ToString("yyyyMMdd");
zip.CommitUpdate();
}
}
try {
if (File.Exists(z))
{
File.Delete(f);
}
} catch { }
stopwatch.Stop();
labxx1.Text = "备份完成耗时：" + stopwatch.Elapsed.TotalSeconds;
labxx2.Text = "备份完整路径：" + z;
}