25-7장 ASP.NET 자료실 만들기 (Search)

래곤 2009. 10. 15. 12:03

Upload/Search.aspx

<%@ Page Language="C#" AutoEventWireup="true"
CodeFile="Search.aspx.cs" Inherits="Upload_Search" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>검색</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
     <asp:GridView ID="ctlUploadList" runat="server"
            AutoGenerateColumns="false" AllowPaging="True"
            PageSize="3" onpageindexchanging="ctlUploadList_PageIndexChanging"
            style="margin-right: 0px">
            <Columns>
                <asp:BoundField DataField="Num" HeaderText="번호" />
                <asp:HyperLinkField DataTextField="Title" HeaderText="제목"
                    DataNavigateUrlFormatString="View.aspx?Num={0}"
                    DataNavigateUrlFields="Num" />
                <asp:TemplateField HeaderText="파일">
                    <ItemTemplate>
                        <asp:HyperLink ID="HyperLink2" runat="server"
                            NavigateUrl=
                            '<%# "Down.aspx?FileName=" + Eval("FileName") %>'>
                            <img src="images/유이.png"
                                    width="50px" height="50px" border="0" alt="다운로드" />
                        </asp:HyperLink>
                    </ItemTemplate>
                </asp:TemplateField>
            </Columns>
        </asp:GridView>
        <br />
        <a href="List.aspx">검색종료</a>

    </div>
    </form>
</body>
</html>

Upload/Search.Cs

using System;

public partial class Upload_Search : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!Page.IsPostBack)
        {
            DisplayData();
        }
}
    protected void ctlUploadList_PageIndexChanging
                                                    (object sender, GridViewPageEventArgs e)
    {
        this.ctlUploadList.PageIndex = e.NewPageIndex;
        DisplayData();
    }

    private void DisplayData()
    {
        UploadBiz ub = new UploadBiz();
        this.ctlUploadList.DataSource = ub.ListUpload();
        this.ctlUploadList.DataBind();
    }
    protected void ctlUploadList_SelectedIndexChanged
                                                                        (object sender, EventArgs e)
    {
        //empty
    }
}