How to browse & display excel sheet in web browser using asp.net? - asp.net

Question

i want to browse the excel input file & display it on web browser & it must be editable on web browser,
i am using C# asp.net for coding. Any help would be gr8. Thnks in advance.

Answer 1

I think the options you have are HTML tables or Google Spreadsheets / Microsoft Excel Online.
For more info:
http://www.labnol.org/software/embed-tables-spreadsheet-data-in-websites/7435/

Answer 2

In the webform:
Code behind:
protected void UploadFile(object sender, EventArgs e)
{
string fileName = Path.GetFileName(FileUpload1.PostedFile.FileName);
FileUpload1.PostedFile.SaveAs(Server.MapPath("~/Uploads/") + fileName);
Response.Redirect(Request.Url.AbsoluteUri);
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
string[] filePaths = Directory.GetFiles(Server.MapPath("~/Uploads/"));
List<ListItem> files = new List<ListItem>();
foreach (string filePath in filePaths)
{
files.Add(new ListItem(Path.GetFileName(filePath), filePath));
Fileddl.Items.Add(new ListItem(Path.GetFileName(filePath), Path.GetFileName(filePath)));
}
}
}
protected void OpenFile(object sender, EventArgs e)
{
string filePath = Fileddl.SelectedItem.Value;
Myframe.Visible = true;
Myframe.Attributes.Add("src", "https://view.officeapps.live.com/op/embed.aspx?src=https://www.yoursite.com/Uploads/" + Path.GetFileName(filePath));
}
protected void DownloadFile(object sender, EventArgs e)
{
string filePath = Fileddl.SelectedItem.Value;
Response.ContentType = ContentType;
Response.AppendHeader("Content-Disposition", "attachment; filename=https://www.yoursite.com/Uploads/" + Path.GetFileName(filePath));
Response.WriteFile(filePath);
Response.End();
}
protected void DeleteFile(object sender, EventArgs e)
{
string filePath = Fileddl.SelectedItem.Value;
File.Delete(filePath);
Response.Redirect(Request.Url.AbsoluteUri);
}