override protected void OnInit(EventArgs e)
{
base.OnInit(e);
buttonUpload.Click += buttonUpload_Click;
buttonMultiUpload.Click += buttonMultiUpload_Click;
}
override protected void OnLoad(System.EventArgs e)
{
base.OnLoad(e);
if (! IsPostBack)
{
UploadedFiles.DataBind();
}
}
protected string[] GetUploadList()
{
string folder = Server.MapPath("~/Uploads");
string[] files = Directory.GetFiles(folder);
string[] fileNames = new string[files.Length];
Array.Sort(files);
for (int i = 0; i < files.Length; i++)
{
fileNames[i] = Path.GetFileName(files[i]);
}
return fileNames;
}
protected void UploadThisFile(FileUpload upload)
{
if (upload.HasFile)
{
string theFileName = Path.Combine(Server.MapPath("~/Uploads"), upload.FileName);
if (File.Exists(theFileName))
{
File.Delete(theFileName);
}
upload.SaveAs(theFileName);
}
}
protected void buttonUpload_Click(object sender, System.EventArgs e)
{
UploadThisFile(FileUpload1);
UploadedFiles.DataBind();
}
protected void buttonMultiUpload_Click(object sender, System.EventArgs e)
{
UploadThisFile(multiUpload1);
UploadThisFile(multiUpload2);
UploadThisFile(multiUpload3);
UploadedFiles.DataBind();
}