.Nettiers事件: Insert,Update,Load || Edit.aspx || 不用WEB层【原创】

public partial class EditDefault : System.Web.UI.Page
{
    CustomersService customersService = new CustomersService();
    
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            string customerID = Request.Params["CustomerId"].ToString();
            if(customerID!="")
            {
                Customers customers = customersService.GetByCustomerId(customerID);
                dataCustomerId.Text = customers.CustomerId;
                dataCompanyName.Text = customers.CompanyName;
                dataContactName.Text = customers.ContactName;
                dataCustomerPs.Text = customers.CustomerPs;
                //.
                dataCustomerId.ReadOnly = true;
                this.Label1.Text = "";
            }
            
        }
    }

    protected void UpdateButton_Click(object sender, EventArgs e)
    {
        string customerID = Request.Params["CustomerId"].ToString();
        Customers customers = customersService.GetByCustomerId(customerID);
        customers.CustomerId = dataCustomerId.Text;
        customers.CompanyName = dataCompanyName.Text;
        customers.ContactName = dataContactName.Text;

        bool isok = customersService.Update(customers);  //更新一条
        if (isok)
        {
            this.Label1.Text = "succeed";
        }
        else
        {
            this.Label1.Text = "failed";
        }
    }
    protected void InsertButton_Click(object sender, EventArgs e)
    {
        Customers customers = new Customers();
        customers.CustomerId = dataCustomerId.Text;
        customers.CompanyName = dataCompanyName.Text;
        customers.ContactName = dataContactName.Text;
        bool isok = customersService.Insert(customers);         //更新一条
        if (isok)
        {
            this.Label1.Text = "succeed";
        }
        else
        {
            this.Label1.Text = "failed";
        }
    }
}