MSDN Magazine September 2001
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When the author wanted to build a middleware Web client to connect to other applications over the Internet, he realized that the XMLHttpRequest COM object was not sufficient for his purposes. In order to build a Web client using managed code, the author had to use the HTTPWebRequest and HTTPWebResponse classes provided by the Microsoft .NET framework. These classes are used in the sample project as a substitute for the less powerful XMLHttpRequest COM object, allowing the author to build a full-featured Web client. They also take advantage of all the benefits that the CLR and managed code have to offer.
Peer-to-peer applications such as Napster, Gnutella, and Scour that communicate as peers sharing and receiving information are becoming commonplace as a means for users connected on large networks to take advantage of the vast resources available to them. The Microsoft .NET Framework provides a rich platform for building P2P apps. This article explains the concepts that make up peer-to-peer applications. The peer-to-peer application model, discovering other peers, and querying peers for information are discussed. The article goes on to cover the System.Net namespace for the use of Internet protocols, the System.Web.Services namespace for exposing Web Services, and firewall and port issues. Finally, the role of the .NET Framework in simplifying the design of powerful peer-to-peer applications is outlined.
MSDN Magazine February 2001
MSDN Magazine July 2000
Hi, I wonder if anyone has any idea on this...? My guess is it's something quite simple.
We're using SharePoint 2007 to store shared documents. Some of the documents are Acrobat PDFs. When I click on them, they open up in Acrobat Reader, when another user clicks on them (from his workstation), they open in a web-page. If he opens up other Office
document types (Word, Excel), they open in the application as expected.
If he opens Acrobat on his desktop, and then selects the file from the SharePoint folder, it opens up in Acrobat as normal. Any ideas on what could be the cause of this?
Sorry if this question is rather unsophisticated, I'm not all that technical....
Thanks in advance for any assistance.
I am in a critical situation. I first tried to make a project (file->new->project) using visual studio, where I displayed the content of a excel file by GridView. I was successful then, but when I attach it to my website located in inetpub I am getting this error :
Microsoft Office Excel cannot access the file 'C:\inetpub\wwwroot\ProjectWebSite\Files\ROUTINE_MCA.xlsx'. There are several possible reasons:
. The file name or path does not exist.
. The file is being used by another program.
. The workbook you are trying to save has the same name as a currently open workbook.
At first I faced some COM related problem and found solution in Google, but this particular problem is not solving. Is there any way to access Excel document in asp.net website?
In my application there is a facility of uploading excel document to the server and then display its content. But I have failed to do this display operation, is there any turn around way, like store the excel document as dataset and then access it as required.
Please help. I am in great trouble. Thanks in advance.
can any one help me, environment window server 2003 64 bit and sql server 2005 sp3 64 bit and i have installed oracle client 10g 32 bit. problem is, I am not able to see the provider name while creating linked server.
I'm populating a generic list from an excel file that contains names of pdf files. Now I want to take each item in the list and create a file from it.
Here's what I have so far:
const string fileName = @"C:\Backups\myFile.txt";
List<string> lines = new List<string>();
So now, the list called lines contains names of 900 pdf files. How would I take those names out of the list and create files from them?
Below is the error snap link.
We are in the process of attaching the Recovered Database “nice_interactions ” using .MDF and .LDF files; it prompts the Following error [Please view the snapshot below for reference]. Kindly advise
further how to restore or attach database using .MDF and .LDF files which is not cleanly shutdown.
Microsoft SQL forwarding to following URL in the Detail of below listed Error while we are trying to attach the recovered .mdf file.
Need help in this regards.