heres the script basically it sets (supposed to) Local area connection ipv4 static ip address to 10.XX.XX.2 but it dosent work it works fine if you run cmd as addy and put the script in netsh interface ip set address "Local Area Connection" static 10.XX.XX.2
Dim txtlen As Integer = Len(TextBox2.Text)
Dim IPAddy As String = ""
Dim asciiSplit(4) As Char
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I tried ipEntery.AddressList.GetValue(0).ToString in a messagebox
but it only displays link-local ipv6 address o f"fe80::28d3:3882:3490:1a95%11" is their another way of obtaining local ipv4 address directly?
I am attempting to write a program that will disable the Local Area Connection while leaving the Wireless connection enabled. My company is using net-books in our stores to demo air-cards and we need to keep them off of the LAN. I'm new to VB and VB.net, and it's been a while since I did any type of programming. I've gathered some code that others have posted in forums and tutorials and I'm working through a tutorial book, but I finally believe that I am stuck.
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How to disable local area connection in vb6 or vb9
View 2 RepliesI'm trying to get the ip address of my local PC, and one one of my other PCs it gets the v4 address fine, but on this one the code:
Dns.GetHostEntry(Dns.GetHostName).AddressList(0).ToString()
returns what I guess is a IPv6 address:
fe80::9c09:e2e:4736:4c62%11
How do I get the IPv4 address?
How can I return the IPv4 address in VB.Net? E.g. 192.168.1.5
View 3 RepliesI have the following code:
Dim ipAdd As IPAddress = Dns.GetHostEntry(strHostname).AddressList(0)
Dim strIP As String = ipAdd.ToString()
When I convert to String instead of an IPv4 address like 192.168.1.0 or similar I get the IPv6 version: fd80::5dbe:5d89:e51b:d313 address. Is there a way I can return the IPv4 address from IPAddress type?
I have the following code in VB 2008:
Public
Class Form1
Private[code]....
I am running this on my version of window 7 - my problem is that it is returning a IPv6 address and not a IPv4. I have searched and played around all evening to try and sort this out... to no avail.
Are there any IP Address filters or masks available in Windows Forms as per following screenshot? A backslash shouldn't be allowed or it should be filtered somehow.
View 1 RepliesI am trying to write a quick utility that will find out if a Windows XP computer is set to Static or DHCP and write a log file c:computername_static.log or c:computername_dhcp.log.
View 2 RepliesOn a web server i have an aspx page which calls an EXE, waits, gets the result and sends it back to the user through the browser.
command_line= "lsrunas.exe /user:Administrator /password*** /domain:myPC /command:""d:onair ts_app ts.exe /f:" & FileName & " " & Text & """ /runpath:""d:onair ts_app"""
tts.exe produces an mp3 file which contains synthesized speech based on the given text.lsrunas.exe is the known utility to run the exe as another user.
Shell( command_line, True ) If i run the 'command_line' from the Start->Run menu (its win xp pro), then the EXE works ok. But when it runs through the aspx page and Shell, it produces an error and terminates. Sorry i cant recall the error code (something like 0x400...) but in a little search i did it has something to do with DLL initialization, the app cant start correctly.
As i said, the 'command_line' (as given from me above) works ok using the start->run dialog. i am pretty sure it has something to do with Rights. This service made from me a year ago, it worked then after lot of headaches, but now after a new windows installation i cant remember what i did to make it work.
I just recently learned about the uses of static local variables in VB.NET and wondered about it's potential use in lazy loading properties.
Consider the following example code.
Public Class Foo
Implements IFoo
End Class
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As far as i can see, this has a few advantages over the usual implementation, primary your inability to access the variable outside of the property, as well as not having to use an additional variable.
My question to you is: Which of those is the "right" way to do it? I know that static variables have additional overhead, but is it bad enough to create, in my personal opinion, unclearer code that can be misused easier? How much performance do you lose compared to the "traditional" method? How does it matter for small classes compared to huge factories?
can I customize my datareport? How?I'd like to add static information such the name of the company, address, contact and so on...
View 4 RepliesWill the list in this shared method keep its state throughout the life of the method? Or will a new list be created every time this method is called?
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find a source code of using a local area network(LAN) in visual basic.net 2008?
View 1 RepliesI am developing an application where in I need to stream audio and video in the local area network. There is calling option from my application where users can call each other(audio call or video call) in the LAN.
View 3 RepliesI need to be able t view the current local area connections and then click the one you want to change and then change the internal ipaddress as well as gateway and subnet mask using visual basic.
View 1 RepliesBasically back in VB6 days, I created several VB6 apps with Access as the backend database. I'd package my Access db file with the application setup, which copied it on to a shared network drive, and then different computers on the LAN could use the same backend database file, and that worked just fine. With SQL and VB .Net, I've done work with a SQL database hosted on a remote server, so you can basically build your query string easily and anyone can connect to it from anywhere, and it works just fine.However, what I'd like to do is have a local SQL express database as the backend for a VB .Net application and make a setup program that can install it in a way that it could be shared on a Local area network, without the user who is installing the application do anything.
I know about building a connection string with the local machine name, but I don't really have any experience with including an actual MDF file with the application. Does anyone know how it works, and is it a better approach? Does it work similar to placing an access file in a shared unc path?I know that ClickOnce (which is awesome) can install SQL express easily on a user's machine. However, the key is that I want SQL express to be installed only on the machine that is going to be the database server in a LAN enviornment, and not on every machine, unless it is neccesseary. And then how does your VB app know how to build the connection string to access the database from any machine on the local share?
If i use this code:
lblLocalIpAddress.Text = System.Net.Dns.GetHostEntry(System.Net.Dns.GetHostName()).AddressList(0).ToString()
I want to get local system ip address using vb.net. I trying to use Net.Dns.GetHostAddresses(My.Computer.Name)(0).ToString and it works fine in some pc's. I am using local area network and for some pc's it is returning one ipaddress and for some pc's it is returning two ipaddress. ex: 0.4.1.0 and 192.168.0.160.
Why I am getting two ip's for some pc's.
I want my chat server to detect the local IP address (192.168.1.xxx) of the host machine and insert it into a string. I need it so any one who runs a server can do it easily without much co
View 5 RepliesI am Developing a application in that i am returning the ipaddress for the patricular system and save it in the database.but when check the database it is showing the server ip address but i want get the particular ip address who is running that application.[code]...
View 3 RepliesHow to get ip address in vb.net. i used below code to get local ip address but it showing dns is not declared. can any one tell me what is that Dns in the [code]...
View 5 RepliesIm trying to get the Ip address of the local host.. but I'm Getting an Socket Exception in the Dns.GetHostEntry..
Public Sub SetUp()
Try
Dim hostname As IPHostEntry = Dns.GetHostEntry(Dns.GetHostName)
[Code].....
Possible Duplicate:How to get local ip address using vb?I am using Silverlight3 with VB.NET. I have written the follwing code in my service file. When I run my project locally, it gives the IP address of my system as 192.168.1.12 successfully. But, when I host my project it wont return the IP adress of the system which I am usingie: If i host my project in system A which is of ip 192.168.1.12 and if I access the project from system B which is of ip 192.168.1.7, the output of my project will gives the IP of system A (where i have hosted my project). It should give the IP of system B where am running it. Similarly, if am accessing the project from system C means it should give the IP of system
Private Function fnLocalIp() As String
Try
Dim h As System.Net.IPHostEntry = System.Net.Dns.GetHostByName(System.Net.Dns.GetHostName)
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I have a TCP server application that is going to run on both 32 and64 bit environments. I am get the local IP address using the following
Dim ip_host As Net.IPHostEntry = Net.GetHostEntry(Net.DNS.GetHostName())
Dim address as Net.IPAddress = ip_host.AddressList(0)
Dim local_ep as New Net.IPEndPoint(addres, server_port)
[code].....
I'm running into a problem with this code:
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The problem is that I'm running on Windows Vista and the above code seems to want to return the IP V6 information and not the V4 information. How can I force it to return the V4 information?
I have a .net network application , and as part of improving the performance of the software i would like to find the shortest route to the server . When i have more than one network , i need to find the local network ip from these current ip list .
View 3 RepliesNeed to get local and external IP address to display in my app, but then if possible somehow lookup the ISP using the external IP address got following code to get hostname and local IP address, but it is showing IPv6 address when I would prefer the IPv4 one
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I need to find out the local IP address of my computer. I made this function which seems to do it decently but I was wondering if there are any better ways of doing it.
Function GetLocalIP() As System.Net.IPAddress
Dim localIP() As System.Net.IPAddress = System.Net.Dns.GetHostAddresses(System.Net.Dns.GetHostName)
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