|
.net
newsgroups
|
|||||||||||||||||||||||
|
|||||||||||||||||||||||
WebClient Class throwing exceptionIam trying to use WebClient class under system.net namespace to download files from internet via http. For that iam using DownloadFile method. But when ever iam trying to download any file iam getting the error “"The underlying connection was closed: Unable to connect to the remote serverâ€. My computer is behind proxy. If iam trying to open this image via browser then it is working. I am pasting my code below. string remoteUri = "http://www.deepson.com/images/"; string fileName = "uc2_large08.jpg", myStringWebResource = null; WebClient myWebClient = new WebClient(); myStringWebResource = remoteUri + fileName; Response.Write("<hr>Downloading File "+ fileName + " from "+ myStringWebResource ); myWebClient.DownloadFile(myStringWebResource,"C:\\inetpub\\wwwroot\\TestWebApp\\Downloaded\\"+fileName); Response.Write("<hr>Successfully Downloaded File "+ fileName +" from "+ myStringWebResource); When I am executing this code the file is created with 0 KB size but when the error comes it is deleted automatically. -- Deepson Thomas Deepson Thomas wrote:
> Iam trying to use WebClient class under system.net namespace to download Have you told the WebClient object to use the proxy ?> files from internet via http. For that iam using DownloadFile method. But > when ever iam trying to download any file iam getting the error ""The > underlying connection was closed: Unable to connect to the remote server". My > computer is behind proxy. If iam trying to open this image via browser then > it is working. Thus wrote Deepson,
Show quoteHide quote > Hi, Are you using .NET 1.x or .NET 2.0?> > Iam trying to use WebClient class under system.net namespace to > download files from internet via http. For that iam using DownloadFile > method. But when ever iam trying to download any file iam getting the > error “"The underlying connection was closed: Unable to connect to the > remote server”. My computer is behind proxy. If iam trying to open > this image via browser then it is working. > > I am pasting my code below. > > string remoteUri = "http://www.deepson.com/images/"; > string fileName = "uc2_large08.jpg", myStringWebResource = null; > WebClient myWebClient = new WebClient(); > myStringWebResource = remoteUri + fileName; > Response.Write("<hr>Downloading File "+ fileName + " from "+ > myStringWebResource ); > myWebClient.DownloadFile(myStringWebResource,"C:\\inetpub\\wwwroot\\Te > stWebApp\\Downloaded\\"+fileName); > > Response.Write("<hr>Successfully Downloaded File "+ fileName +" > from "+ myStringWebResource); > > When I am executing this code the file is created with 0 KB size but > when the error comes it is deleted automatically. Cheers, -- Joerg Jooss news-re***@joergjooss.de
Other interesting topics
Pattern/ help wanted for Request
old with the new, forms... ClientScript.RegisterClientScriptBlock in ASP.NET 2.0 Report Viewer deployment DATE Format Passing Data Between Forms Web From, Twain and ActiveX how to upgrade existing ASP NET applications new to 2.0 (moving from 1.1) asp.net 2.0, atlas and sever controls |
|||||||||||||||||||||||