16.ASP.NET - 자료실 게시판(9) : List.aspx
| List.aspx |
|
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="List.aspx.cs" Inherits="Upload_List" %> <!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 id="Head1" runat="server">
<title>자료실 리스트</title> </head> <body>
<form id="form1" runat="server">
<div>
<asp:GridView ID="ctlUploadList" runat="server" AutoGenerateColumns="false" AllowPaging="True" PageSize="3" onpageindexchanging="ctlUploadList_PageIndexChanging"> <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> <%#
Eval("FileName")
%></a> / <%#
Eval("FileSize")
%> / <asp:HyperLink ID="HyperLink2" runat="server" NavigateUrl= '<%#
"Down.aspx?FileName=" + Eval("FileName") %>'>
<img src="images/ext_zip.GIF" border="0" alt="다운로드" /> </asp:HyperLink> / <%#
FuncFileLink(Eval("FileName"))
%> </ItemTemplate> </asp:TemplateField> </Columns>
</asp:GridView> <asp:DropDownList ID="SearchField" runat="server"> <asp:ListItem Value="Name">이름</asp:ListItem> <asp:ListItem Value="Title">제목</asp:ListItem> <asp:ListItem Value="Content">내용</asp:ListItem>
</asp:DropDownList>
<asp:TextBox ID="SearchQuery" runat="server"></asp:TextBox>
<asp:Button ID="btnSearch" runat="server" Text="검색" onclick="btnSearch_Click" /><br />
<asp:Button ID="btnWrite" runat="server" Text="글쓰기" onclick="btnWrite_Click" />
</div>
</form> </body> </html> |
| List.aspx.cs |
|
using
System; public partial class Upload_List : System.Web.UI.Page {
protected void Page_Load(object
sender, EventArgs
e)
{
if (!Page.IsPostBack)
{ DisplayData();
}
}
private void DisplayData()
{
UploadBiz ub = new UploadBiz();
this.ctlUploadList.DataSource
= ub.ListUpload();
this.ctlUploadList.DataBind();
}
protected void btnSearch_Click(object sender, EventArgs
e)
{
Response.Redirect( String.Format( "Search.aspx?SearchField={0}&SearchQuery={1}" , SearchField.SelectedValue , SearchQuery.Text));
}
protected void btnWrite_Click(object sender, EventArgs
e)
{
Response.Redirect("Write.aspx");
// 글쓰기 페이지로 이동
}
// 코드 비하인드 페이지에서 링크 만들기
protected string FuncFileLink(object fileName)
{
string name = Convert.ToString(fileName);
if (!String.IsNullOrEmpty(name))
{ return "<a href='Down.aspx?FileName="
+ name + "'>다운</a>";
}
else
{ return "-"; // 파일이 첨부되지 않았다면,
}
}
//페이징 처리
protected void ctlUploadList_PageIndexChanging(
object sender,
System.Web.UI.WebControls.GridViewPageEventArgs
e)
{
this.ctlUploadList.PageIndex
= e.NewPageIndex;
DisplayData();
} } |
| 결과화면 |
[그림16-1] |
List.aspx