private void deleteButton_Click(object sender, EventArgs e) { try { if (String.IsNullOrEmpty(idTextBox.Text)) { MessageBox.Show("Please Enter ID...!"); return; } _customer.ID = Convert.ToInt32(idTextBox.Text); DataTable result = _customerManager.SearchCustomerById(_customer); if (result.Rows.Count > 0) { bool isDeleted = _customerManager.DeleteCustomer(Convert.ToInt32(idTextBox.Text)); showDataGridView.DataSource = _customerManager.Display(); if (isDeleted) { MessageBox.Show("Delete Successfully...!"); } else { MessageBox.Show("Not Deleted..!"); } } else { MessageBox.Show("No Data Found with this ID...!"); return; } } catch (Exception exception) { MessageBox.Show(exception.Message); } }
protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { //删除 if (ToolManager.CheckQueryString("ids")) { string temp = CustomerInfoManager.DeleteCustomer(ToolManager.GetQueryString("ids")); string ids = ToolManager.GetQueryString("ids"); bool result = temp == "1" ? true : false; if (result) { Tool.WriteLog(Tool.LogType.Operating, "删除客户信息" + ToolManager.ReplaceSingleQuotesToBlank(ids), "删除成功"); Response.Write(temp); Response.End(); return; } else { Tool.WriteLog(Tool.LogType.Operating, "删除客户信息" + ToolManager.ReplaceSingleQuotesToBlank(ids), "删除失败!原因" + temp); Response.Write(temp); Response.End(); return; } } //查询 if (ToolManager.CheckQueryString("pageIndex")) { GetPageOperation("btnSearch", "AddOrEditCustomer.aspx", "CustomerDetailedList.aspx"); } divAdd.Visible = ToolCode.Tool.GetUserMenuFunc("L0102", "Add"); divDelete.Visible = ToolCode.Tool.GetUserMenuFunc("L0102", "Delete"); divImp.Visible = ToolCode.Tool.GetUserMenuFunc("L0102", "Imp"); divExp.Visible = ToolCode.Tool.GetUserMenuFunc("L0102", "Exp"); } }