62,046
社区成员
发帖
与我相关
我的任务
分享
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="false">
<Columns>
<asp:TemplateField>
<ItemTemplate>
<asp:CheckBox ID="CheckBox1" runat="server" />
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Name">
<ItemTemplate>
<%# Eval("Name") %>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
DirectoryInfo Dir = new DirectoryInfo(@"E:\DOTNET");
FileInfo[] f = Dir.GetFiles();
GridView1.DataSource = f;
GridView1.DataBind();
}
}
String strDir = "UpLoadFiles";
DataTable FileList = new DataTable();
DataRow FileItem;
FileList.Columns.Add(new DataColumn("选择", typeof(bool)));
FileList.Columns.Add(new DataColumn("文件名", typeof(string)));
FileList.Columns.Add(new DataColumn("路径", typeof(string)));
FileList.Columns.Add(new DataColumn("大小", typeof(Int32)));
FileList.Columns.Add(new DataColumn("上传日期", typeof(DateTime)));
string dirPath = Server.MapPath(strDir);
DirectoryInfo Dir = new DirectoryInfo(dirPath);
FileInfo[] arrFiles = Dir.GetFiles();
foreach (FileInfo f in arrFiles)
{
FileItem = FileList.NewRow();
FileItem[0] = false;
FileItem[0] = f.Name;
FileItem[1] = f.FullName;
FileItem[2] = f.Length;
FileItem[3] = f.CreationTime;
FileList.Rows.Add(FileItem);
}
GridView1.DataSource = new DataView(FileList);
GridView1.DataBind();