private void Create_Click_1(object sender, EventArgs e) { Account_BO account_Bo = new Account_BO(); Account_ENTITY account_Entity = new Account_ENTITY(); ArrayList bill = new ArrayList(account_Bo.getUserBill()); ArrayList listAccount = new ArrayList(account_Bo.readAccount()); try { if (userName.Text != "" &&entryDate_dtp.Text != null && ocupation_TextBox.Text != null && userID.Text != "" && genderCombo.Text != null && address.Text != "" && phoneNo.Text != "" && landline.Text != null && emailID.Text != null && this.dateOfBirth.Text != null && regFee != null && imagePath != null) { if (Convert.ToDouble(regFee.Text) == 120) { int flag = 0; for (int i = 0; i < listAccount.Count; i++) { if (listAccount[i].ToString() == userID.Text) { MessageBox.Show("Wrong!!! This User ID is already in used"); flag = 1; break; } } account_Entity.identity = "*****"; account_Entity.userID = userID.Text; account_Entity.userName = userName.Text; account_Entity.address = address.Text; account_Entity.gender = genderCombo.Text; account_Entity.dateOfBirth = dateOfBirth.Text; account_Entity.occupation = ocupation_TextBox.Text; account_Entity.regFee = Convert.ToInt32(regFee.Text); account_Entity.phoneNo = phoneNo.Text; account_Entity.landlineNo = landline.Text; account_Entity.emailID = emailID.Text; account_Entity.imagePath = imagePath; account_Entity.entryDate = entryDate_dtp.Text; if (flag == 0) { listAccount.Add(account_Entity.userID); listAccount.Add(account_Entity.userName); listAccount.Add(account_Entity.address); listAccount.Add(account_Entity.gender); listAccount.Add(account_Entity.dateOfBirth); listAccount.Add(account_Entity.occupation); listAccount.Add(account_Entity.regFee); listAccount.Add(account_Entity.phoneNo); listAccount.Add(account_Entity.landlineNo); listAccount.Add(account_Entity.emailID); listAccount.Add(account_Entity.entryDate); listAccount.Add(imagePath); listAccount.Add(account_Entity.identity); account_Bo.createAccount(listAccount); account_Bo.increaseTotalUser(); bill.Add(account_Entity.userID); bill.Add(account_Entity.entryDate); bill.Add(account_Entity.regFee); bill.Add("0"); bill.Add("*"); account_Bo.setUserBill(bill); try { Account_BO account_BO = new Account_BO(); ArrayList cost = new ArrayList(); ArrayList temp = new ArrayList(); cost = account_BO.getOwnerincome(); int f = 0; for (int i = 0; i < cost.Count; i++) { temp.Add(cost[i].ToString()); if (cost[i].ToString() == entryDate_dtp.Text) { temp.Add("Bill"); temp.Add(regFee.Text); for (int m = i + 1; m < cost.Count; m++) { temp.Add(cost[m].ToString()); } account_BO.setOwerIncome(temp); f = 1; } } if (f == 0) { cost.Add(entryDate_dtp.Text); cost.Add("Bill"); cost.Add(regFee.Text); cost.Add("*"); account_BO.setOwerIncome(cost); } } catch { } MessageBox.Show("The Account create successful"); account_Bo.setID_Generator(); Home_Admin ha = new Home_Admin(); this.Hide(); ha.Show(); } } else { MessageBox.Show("Wrong!! You have to must deposit at least 120TK"); regFee.Clear(); } } else MessageBox.Show("Wrong!!! Enter the information fully"); } catch (Exception e1) { MessageBox.Show(e1.Message); } }