private void MainForm_FormClosed(object sender, FormClosedEventArgs e) { string path = ConfUtility.GetBackupPath(); if (!Directory.Exists(path)) //判断是否存在 { Directory.CreateDirectory(path); //创建新路径 } path += "\\ERP_back_" + DateTime.Now.ToString("yyyy-MM-dd-hh-mm-ss") + ".mdb"; try { File.Copy(Application.StartupPath + "\\ERP.mdb", path, true); } catch (Exception ex) { MessageBox.Show(ex.Message, "备份错误", MessageBoxButtons.OK, MessageBoxIcon.Error); } }
public BackupForm() { InitializeComponent(); this.textBox_oldPs.Text = ConfUtility.GetBackupPath(); }