?using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

public partial class Teacher_TEditChapter : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {

        if (Session["UserName"] == null)
        {
            Page.Response.Redirect("~/Default.aspx");
        }
        else
        {
            if (!IsPostBack)
            {

                if (Request.QueryString["action"].ToString() == "edit")
                {
                    FormView1.DefaultMode = FormViewMode.Edit;
                }
                else
                {
                    FormView1.DefaultMode = FormViewMode.Insert;
                }

            }
        }
    }

    protected void FormView1_ItemInserted(object sender, FormViewInsertedEventArgs e)
    {
        if (e.AffectedRows > 0)
        {
            this.lblMessege.Text = "添加成功!!!";
            this.lblMessege.Style["color"] = "green";
        }
        else
        {
            this.lblMessege.Text = "添加失敗!!!";
            this.lblMessege.Style["color"] = "red";
        }
    }
    protected void FormView1_ItemUpdated(object sender, FormViewUpdatedEventArgs e)
    {
        if (e.AffectedRows > 0)
        {
            this.lblMessege.Text = "修改成功!!!";
            this.lblMessege.Style["color"] = "green";
        }
        else
        {
            this.lblMessege.Text = "修改失敗!!!";
            this.lblMessege.Style["color"] = "red";
        }
    }
}