/// <summary> /// 导入 /// </summary> private void toolStripButton_DataInput_Click(object sender, EventArgs e) { if (this.openFileDialog1.ShowDialog() == DialogResult.OK) { string path = this.openFileDialog1.FileName; StreamReader sr = new StreamReader(path, Encoding.Default); XmlSerializer xml = new XmlSerializer(typeof(AccountCollection)); AccountCollection accColl = null; try { accColl = (AccountCollection)xml.Deserialize(sr); } catch (Exception ex) { MessageBox.Show("被损坏的数据文件或不合法的数据格式,无法导入!!\n:" + ex.Message); return; } finally { if (sr == null) { sr.Close(); } } File.Copy(path, this.user.PathOfDataFile_Account, true); if (accColl != null) { this.user.AccountMagr.AccoutList = accColl; } this.FormAccountManage_Load(null, null); } }
/// <summary> /// 保存列表中的内容 /// </summary> private void SaveListViewToFile() { AccountCollection accCollect = new AccountCollection(); foreach (ListViewItem item in this.listView1.Items) { Account acc = new Account(); acc.OwnerName = item.SubItems[1].Text; acc.BankbookNum = item.SubItems[2].Text; acc.CardNum = item.SubItems[3].Text; acc.StartDate = DateTime.Parse(item.SubItems[4].Text); acc.BankName = item.SubItems[5].Text; acc.MoneyType = item.SubItems[6].Text; acc.AccountType = item.SubItems[7].Text; acc.IniBlance = double.Parse(item.SubItems[8].Text); acc.RemainBlance = double.Parse(item.SubItems[9].Text); acc.Remark = item.SubItems[10].Text; accCollect.Add(acc); } this.user.AccountMagr.AccoutList = accCollect; this.user.AccountMagr.SaveDataToFile(this.user.PathOfDataFile_Account); }
/// <summary> /// 从文件读取帐户管理数据 /// </summary> /// <param name="pathOfDataFile">数据文件路径</param> public bool LoadDataFromFile(string pathOfDataFile) { StreamReader sr = new StreamReader(pathOfDataFile, Encoding.Default); XmlSerializer xml = new XmlSerializer(typeof(AccountCollection)); try { this.accountList = (AccountCollection)xml.Deserialize(sr); } catch (Exception ex) { MessageBox.Show(ex.ToString()); return(false); } finally { if (sr != null) { sr.Close(); } } return(true); }