Solved

ASP.net Excel versions

Posted on 2011-03-13
2
331 Views
Last Modified: 2012-05-11
Hi

The following code works with .xls (or 2003 and older file). How do I upgrade it to work with .xlsm and .xlsx  files too?
Protected Sub ButtonUploadFile_Click(ByVal sender As Object, ByVal e As System.EventArgs) _
      Handles ButtonUploadFile.Click

      If FileUploadExcel.HasFile Then
         Try
            ' alter path for your project
            FileUploadExcel.SaveAs(Server.MapPath("~/ExcelImport.xls"))
            LabelUpload.Text="Upload File Name: " & _
                FileUploadExcel.PostedFile.FileName & "<br>" & _
                "Type: " & _
                FileUploadExcel.PostedFile.ContentType & _
                " File Size: " & _
                FileUploadExcel.PostedFile.ContentLength & " kb<br>"
         Catch ex As Exception
            LabelUpload.Text="Error: " & ex.Message.ToString
         End Try
      Else
         LabelUpload.Text="Please select a file to upload."
      End If

   End Sub

Open in new window

0
Comment
Question by:murbro
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
2 Comments
 
LVL 30

Accepted Solution

by:
SiddharthRout earned 500 total points
ID: 35120855
murbro: I haven't worked with ASP.Net but In VB.Net what I do is I set a reference to the Microsoft Interop assemblies. Also to save as .xlsx or .xlsm, simply change the extension from .xls to .xlsx or .xlsm

Sid
0
 

Author Closing Comment

by:murbro
ID: 35122024
Thanks for the help
0

Featured Post

Free Tool: IP Lookup

Get more info about an IP address or domain name, such as organization, abuse contacts and geolocation.

One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Introduction This Article briefly covers methods of calculating the NPV and IRR variants in Excel as well as the limitations in calculating and interpreting IRR results. Paraphrasing Richard Shockley, author of my favourite finance reference tex…
This article will guide you to convert a grid from a picture into Excel format using Microsoft OneNote and no other 3rd party application.
The viewer will learn how to use a discrete random variable to simulate the return on an investment over a period of years, create a Monte Carlo simulation using the discrete random variable, and create a graph to represent the possible returns over…
Although Jacob Bernoulli (1654-1705) has been credited as the creator of "Binomial Distribution Table", Gottfried Leibniz (1646-1716) did his dissertation on the subject in 1666; Leibniz you may recall is the co-inventor of "Calculus" and beat Isaac…

749 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question