messages.aspx.cs

.net的一个很经典很普通的实例

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 Messages : System.Web.UI.Page
{
	//该源码下载自www.51aspx.com(５１ａｓｐｘ．ｃｏｍ)

    protected void Page_Load(object sender, EventArgs e)
    {
        DataSet myds = new DataSet();
        myds.ReadXml(Server.MapPath("/MovieShow/messageXML.xml"));
        DataList1.DataSource = myds.Tables[0].DefaultView;
        DataList1.DataBind();

        Button2.Attributes.Add("onclick","clean();return false;");
    }

    protected void Button2_Click(object sender, EventArgs e)
    {
       
        
    }
    protected void Button1_Click(object sender, EventArgs e)
    {
        DataSet myds = new DataSet();
        myds.ReadXml(Server.MapPath("/MovieShow/messageXML.xml"));
        DataRow mydr = myds.Tables[0].NewRow();
        if (b1.Checked)
            mydr["face"]= "/MovieShow/face/1.swf";
        else if (b2.Checked)
            mydr["face"] = "/MovieShow/face/2.swf";
        else if (b3.Checked)
            mydr["face"] = "/MovieShow/face/3.swf";
        else if (b4.Checked)
            mydr["face"] = "/MovieShow/face/4.swf";
        else if (b5.Checked)
            mydr["face"] = "/MovieShow/face/5.swf";
        else if (b6.Checked)
            mydr["face"] = "/MovieShow/face/6.swf";
        else if (b7.Checked)
            mydr["face"] = "/MovieShow/face/7.swf";
        else if (b8.Checked)
            mydr["face"] = "/MovieShow/face/null.swf";
        else
        { mydr["face"] = ""; }
        mydr["name"] = TextBox1.Text.Trim();
        mydr["message"] = TextBox2.Text.Trim();
        mydr["time"] = DateTime.Now.ToString();
        myds.Tables[0].Rows.Add(mydr);

        myds.WriteXml(Server.MapPath("/MovieShow/messageXML.xml"));

        DataList1.DataSource = myds.Tables[0].DefaultView;
        DataList1.DataBind();
    }
    protected void DataList1_DataBinding(object sender, EventArgs e)
    {
       
    }

    protected void DataList1_ItemDataBound(object sender, DataListItemEventArgs e)
    {

    }
}