I created an application which posts data to a url using webrequest.It worked fine on my computer, but when another client runs the application , he gets the following error:
System.Net.WebException: the remote name could not be resolved:'site.com'
at system.net.httpwebrequest.getrequeststream()..
I am trying to read in a Web Page, using the code below.However it keeps failing when it runs the line s = client.OpenRead(remoteUri) The error I am getting is
The remote name could not be resolved:[URL]
Imports System
Imports System.IO
Imports System.Net
Imports System.Text.RegularExpressions
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my application occurs an error "Exception of type 'System.OutOfMemoryException' was thrown." when trying to import xlsx file to sql server.
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i am receiving the following error message when I debug my application, and I do now know what the problem is. This code has worked before but I don't know why.A first chance exception of type 'System.Net.WebException' occurred in System.dll
View 4 RepliesI have a project that I am working on and I just recently transfered it from an XP machine to a Windows 7 machine. Both machines are running VB Studio and the only thing that changed was I moved it from the XP machine to the WIndows 7 environment. I have not changed any of the code, I just transfered it and ran it to make certain nothing happened.
View 9 RepliesWhen trying to connect an URL, thru my vb.Net application using System.Net.WebClient object,I got the following exception
View 6 RepliesI have another problem:
Sub download()
Try
GetPass()
GetUser()
GetPath()
[CODE]...
Bolded line makes an exception: The remote name could not be resolved: 'unkn' I guess it has to do something with threading, and path doesnt generate correctly username, password, and pth are generated from objects in another form, so i did it like this: Dim newfrm As Form1
And then acces the objects that hold user, pass... like: newfrm.textbox1.text
So, why do i get this exception then if im doing it the right way, and how do i get this to work?
I'm writing an application in vb.net to download files from a remote server by ftp using WebClient Class
View 2 RepliesWhy does System.Xml.XmlDocument.LoadXml method throw System.Net.WebException ?if MSDN was right, LoadXml should at most give me a System.Xml.XmlException.Yet I have weird exceptions like:The underlying connection was closed: The connection was closed unexpectedly.
Dim document As New XmlDocument
document.LoadXml("<!DOCTYPE html PUBLIC ""-//W3C//DTD XHTML 1.0 Transitional//EN"" ""http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd""><x></x>")
MsgBox(document.LastChild.Name)
Yesterday s**ked, and today ain't (sic) looking better. I have an application I have been working on and it can be slow to start when my ISP is down because of DNS. My ISP was down for 3 hours yesterday, so I didn't think much about this piece of code I had added, until I found that it is always slow to start. This code is supposed to return your IP address and my reading of the link suggests that should be immediate, but it isn't, at least on my machine.Oh, and yesterday before the internet went down, I upgraded (oymoron) to XP SP3, and have had other problems.So my questions / request:
1. Am I doing this right?
2. If you run this on your machine does it take 39 seconds to return your IP address? [code]
In uTorrent the system shuts down whether the user is logged in or the system is locked, how is that possible?Also I would like to know how to detect if the system is locked or not because if they are logged in I, like uTorrent, would like to prompt the user that the system is about to shut down and give them 30 seconds to cancel it.
In addition to
Process.Start("shutdown.exe", "-s -t 05")
I also know about
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I have a webbrowser control on a form and try to navigate to one specific site. It seems to me that the remote detects that call is from a desktop program and redirect it. Is it possible? and if it is how I can hide it.
View 1 RepliesI am trying to upload a file to Mainframe machine from my VB.net application. I am getting the following error.The remote server returned an error: (501) Syntax error in parameters or arguments
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Using vb.net 2005 - FtpWebRequest for ListDirectory always gets 550 error The remote server returned an error: (550) File unavailable (e.g., file not found, no access).
On both FTPListDirRequest.Method = System.Net.WebRequestMethods.Ftp.ListDirectory
FTPListDirRequest.Method = System.Net.WebRequestMethods.Ftp.ListDirectoryDetails
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I ve to shut down the remote system of a network.. so i need the full vb.net source code to make it possible ..
View 2 RepliesPublic Function GetIPInfo(ByVal IPNumb As String, ByVal GetInfo As String) As String
Dim i1, i2 As Integer
Dim s1, s2, s3 As String
Dim IPCheckWebsite As String
[code]....
It says the website server has a 503 Error, But the site is up and works fine. Am I Doing Something Wrong?
Dim WC As System.Net.WebClient = New System.Net.WebClient()
IPCheckWebsite = WC.DownloadString("http://whatismyipaddress.com/ip/" & IPNumb)
I want to delete some temporary log files in remote system without using UNC share path. If I used UNC share path in my application, the application execution was failed. In order to execute successfully, i want to map remote system in my machine and then application was executed successfully by using UNC share path. So, i dont like to use UNC share path in my application.
View 4 RepliesI am trying to set up an "AT" job to export some registry keys on a remote computer, the problem is that DOS command requires a time to run. I want to get the system time of the remote computer so i can schedule it to run 1 minute from the time i send the command.
Is there any way to get the system time of a remote computer with VB.Net code?
Can you use System.Management to get CPU and memory information from a remote computer?
View 4 Replieswhat are the requirements needed on how to control a terminal pc in terms of programming it. i am planning to use vb.net when we develop the system.
View 1 RepliesI am wanting to make or have someone help me make a remote support system. I would like it to have a ticket system interegated into it, but if it would be easier to just have the remote support, then I'll just stick with that. I am wanting for my client's to download the client version and then connect to it. Then they give me their IP or some code that I type in and connect and control their computer. I give technical support.
View 5 RepliesWhen I tried to read the data of a http link using VB.net, an error occur. The error is:The remote server returned an error: (406) Not Acceptable.This error is only occur for some links.
View 2 Replies[code]i can get the response error code and message, but how do i get that page contents?i need to get the page contents even if it replies an 404 error.
View 1 RepliesI find error after publishing vb.net page which writes in word document
View 5 RepliesI developed a site it works well at localhost (IIS) but the problem is that when I upload it to the server it works for some time, for some entries & gives the error and after this error, it appears to all pages. The errors are
1. "Unspecified error"
2. Error in web.config (attaching the error image) though I fix it.
I do not understand why it appears / displaying the error using the MS Access as database.
Attached image(s)
I've developed a simple program and in it I 'copy-pasted' some code which makes a copy of the program executable in a particular path (docs folder) and sets registry to start the executable in windows start-up only.. Everything is working absolutely fine in my PC. But when I sent the exe to my friend's PC. Then the antivirus in her PC detected it as a trojan!
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I want connect my linux remote system using ip address and port through .net. and want run a command to run a file inside the remote system
View 5 RepliesI have a requirement that i want to kill the process in the remote server and then delete some log files and update the registry editor and then finally log off and log in to the remote System. Now, I log off the remote system from my application. But i want to login to the system with valid user credentials from my application.
View 1 RepliesI need to read the value of one subkey located under a list of 17,000 keys in windows registry. I have no problem doing it locally but cannot get the system.management name space to do the same remotely. I know MSDN documents the system.management name space but much more knowledge is assumed than in other areas I have used. Assume no problems with connection and authentication.[code]....
View 16 Repliesneed remote system viewing and voice chating sdk in vb6,any body know pl tell me,i will pay money, i will buy.already i am using 30days invitation and voice tapi3,but thats working lan only,
View 2 Replies