asp.net中DetailsView的使用方法

aspx页面：

复制代码 代码如下:

Width="500px" OnModeChanging="DetailsView1_ModeChanging" OnItemDeleting="DetailsView1_ItemDeleting"
OnItemUpdating="DetailsView1_ItemUpdating" OnItemInserting="DetailsView1_ItemInserting">



<%#Eval("Id") %>





<%#Eval("Id") %>




<%#Eval("Title") %>










<%# Eval("LogContext") %>










CommandName="Edit" Text="编辑" />
CommandName="New" Text="新建" />
CommandName="Delete" Text="删除" OnClientClick="return confirm('确定要更新该学生信息吗？');" />


CommandName="Insert" Text="插入" />
CommandName="Cancel" Text="取消" />


CommandName="Update" Text="更新" OnClientClick="return confirm('确定要更新该学生信息吗？');" />
CommandName="Cancel" Text="取消" />

CS文件：

复制代码 代码如下:

using System;
using System.Data;
using System.Configuration;
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;
using System.Collections.Generic;
public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
DataToBing();
}
}
private void DataToBing()
{
this.DetailsView1.DataSource = DataGridSource();
this.DetailsView1.DataBind();
}
private List DataGridSource()
{
List logs = new List();
for (int i = 1; i < 11; i++)
{
Log log = new Log();
log.Id = i;
log.Title = "标题" + i;
log.LogContext = "内容" + i;
logs.Add(log);
}
return logs;
}
public class Log
{
private int id;
public int Id
{
get { return id; }
set { id = value; }
}
private string title;
public string Title
{
get { return title; }
set { title = value; }
}
private string logContext;
public string LogContext
{
get { return logContext; }
set { logContext = value; }
}
}
protected void DetailsView1_ModeChanging(object sender, DetailsViewModeEventArgs e)
{
this.DetailsView1.ChangeMode(e.NewMode);
DataToBing();
}
protected void DetailsView1_ItemDeleting(object sender, DetailsViewDeleteEventArgs e)
{
Response.Write("删除操作");
}
protected void DetailsView1_ItemUpdating(object sender, DetailsViewUpdateEventArgs e)
{
TextBox tbTitle = (TextBox)this.DetailsView1.FindControl("txtEditTitle");
TextBox tbLogContext = (TextBox)this.DetailsView1.FindControl("txtEditTitle");
Response.Write("更新操作 : Title : " + tbTitle.Text + " : LogContext : " + tbLogContext.Text);
}
protected void DetailsView1_ItemInserting(object sender, DetailsViewInsertEventArgs e)
{
Response.Write("插入操作 : ");
}
}