Assign The Ip Address And Dns Address?
Oct 3, 2010how to assign a static ip address and dns adress by VB2008?
I search in MSDN,use system.net.ipaddress??or something else?
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Can't Assign A Different Address To Such A Variabl
Jun 18, 2008At the moment, we can only declare parameters 'ByRef' and we can't assign a different address to such a variable. Why don't we have local variables that are declared 'ByRef' and an operator to assign a new address to such a variable? (And maybe even use functions that return pointers??)I know you're going to tell me that VB doesn't support pointers, but the fact is that they do exist and isn't it a bit silly to say 'We don't support this because it looks a bit like unsafe code even though it's not'!! And for anyone who says that it complicates things, well, don't use these variables.
View 1 RepliesIP Address Filter Or Mask To Only Allow Valid IP Address Before Pinging Or Testing For Network Connection
Jul 6, 2011Are 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 RepliesUsage Of Each Socket Address (protocol/network Address/port) Is Normally Permitted?
Aug 11, 2009SocketException was Unhandled: Only one usage of each socket address (protocol/network address/port) is normally permitted I get this error every time i click collect a second time.
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Obtaining Network Address From Host IP Address And Subnet Mask
Mar 8, 2009Can anyone point me to some code which can help obtain the network address from the host IP and subnet mask?
View 3 RepliesMake The Website Address Show In Browser Address Bar?
Aug 6, 2011I made web browser which consist address bar that I use it to type addressess in it i.ewhen I type [URL] it opens [URL] but when I go to anther page in google it doesnot show it's link in address bar lix InterntExplorer or other international browsers so how to show any link or any sub page's link in my browser address bar ?
View 1 RepliesVS 2008 : Use The DHCP API To Retrieve A Computer's MAC Address When Given The IP Address?
Nov 27, 2009I'm trying to use the DHCP API (using the references on pinvoke.net) to retrieve a computer's MAC address when given the IP address but I can't get the code to work. I've run all the C# code on pinvoke.net through the C#-to-VB converter but I'm stuck now.
Here's what I have so far. The value of res is always 5 (should be 0). Thing is, I can't find any documentation on what the return codes mean
vb
Private Sub GetMACDim client As String = "1.1.1.1" Dim server As String = "0.0.0.0" Dim si As New NativeMethods.DHCP_SEARCH_INFO si.SearchType = NativeMethods.DHCP_SEARCH_INFO_TYPE.DhcpClientIpAddress si.ClientIpAddress = Convert.ToUInt32(StringIPAddressToUint32(client)) Dim res As UInteger Dim oInfo As IntPtr
[code]....
Get Hostname, IP Address And Mac Address Of The Computers By Domain?
Jun 28, 2009 ' Use Your work Group WinNT://&&&&(Work Group Name) Dim DomainEntry As New DirectoryEntry("WinNT://Wokgroup") DomainEntry.Children.SchemaFilte
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Added Email Address Validation But It Only Check The Email Address Format?
Feb 9, 2011In member register page, I added email address validation but it only check the email address format, such as .com, .net, .org.If user inputs fake account such as aaabbb01010@gmail.com, how to verify it and return an error?
View 2 RepliesGet A Computer's Mac Address With An IP Address?
May 11, 2010does anyone know how to get a computer's mac address with an IP address?
View 25 RepliesError "The Parameter 'address' Cannot Be An Empty String. Parameter Name: Address"
Jan 30, 2010where i put the *'s i get the error "The parameter 'address' cannot be an empty string. Parameter name: address".
Private Sub Timer2_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer2.Tick
Dim mail As New MailMessage()
Dim SmtpServer As New SmtpClient
[code].....
FTP Url In Address Bar?
Jun 22, 2010I want to run a FTP url in explorer. (Not in IE) What i want is some how when the button clicked the URL should appear in the address bar of the windows explorer.
This is because the ftp I access should be accessed in that way (By typing the url in the address bar of..lets say ..mycomputer window.)
I don't knw whether both do the same thing. But when I do I manually I could access the FTP by typing the URL in address bar in mycomputer(I think it is windows explorer) but not by typing it in the address bar of IE.
way to put an address in the address bar in windows explorer
Get Only MAC Address?
Jan 27, 2011Private Shared Function GetMacAddress() As String
Dim qstring As String = "SELECT * FROM Win32_NetworkAdapterConfiguration where IPEnabled = true"
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How To Set IP Address
May 11, 2009I need to develop a VB code able to set the follows:
-IP
-Subnet mask
-Gateway
-DNS 1
-DNS 2
VB - Get Your IP Address
Dec 3, 2009Me.Label1.text = "Your Ip is: " & ????
I know u can use "IpConfig" In CMD. How can you get it in VB?
.net - Get Users IP Address When Many NIC?
Oct 24, 2010I am wanting to get the users IP address (the logged in user will be running the application under there user context on there local PC), but many PC's in our environment have multiple NIC's that have been added by VMWare Workstation, I would like to exclude these type of bridged connections and only show the "primary" NIC on the PC.The following function will get the IPv4 address, however on my test PC it is returning the bridged connection and not the IP Address of the network facing NIC.
Shared Function GetIP(ByVal computerName As String) As String
'Dim ipEntry As IPHostEntry = Dns.GetHostEntry(computerName)
'Dim tmpAddr As IPAddress() = ipEntry.AddressList
[code]....
My users have a mixture of DHCP and static addresses so cannot limit the NIC to either of these connection types. We tend to have a 172.16.x.x IP range, so is there a way to modify the above function so that it will only return a 172.16.x.x address?
.net - Getting IP Address Of Computer?
Nov 29, 2010How can I get the IP address of my computer (on which my application is running)in vb.net
View 3 Replies.net - Retrieve Ip Address Through Lan?
May 18, 2011How I can retrieve the IP address for a client when this client is connected to the server through Lan network and show it as a string in textbox?
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Change Dns Ip Address?
Jul 12, 2010I want to change the ip address of dns in local computer. i found changing ip address & gateway through msdn forums with the [code]...
View 3 RepliesChange Ip Address In VB?
Jan 8, 2012I been looking everywhere on how to change my ip address in visual basic and I haven't found none. how to change my ip address and display it . I using vb 2010.net.
View 1 RepliesChange IP Address Using VB?
Jun 25, 2012How can you change your IP Address using visual basic?
Im not onabout the external Ip address. I know that cannot be changed(I have a static one from my isp.) Im onabout changing the internal ipaddress... for example changing from: 192.168.1.150 to 10.0.0.125 -
Change My IP Address?
Jan 9, 2012I'm making a network control center. so is there a way i can change my IP address with a text box and a button. so the user would type there desired IP address and click a button and it would change the IP address of the computer.I know how to change my IP address the long way using network places, so this is one of the reasons why i'm making this program.
View 6 RepliesCommunicate Through IP Address?
May 12, 2011I have a Digi Modem connect to a device. How could I sent the code through the IP address what the Modem create to get communicate with my device? how to defined the IP, 2) make the communication 3) sent the code?
View 4 RepliesConvert Ip Address To Url With .NET OR C#?
Nov 26, 2010I want to convert ip address to url. But i can't figure it out how to.
View 4 RepliesEncrypt The Address Bar Url Using Asp.net?
Nov 20, 2010How to encrypt this url in asp.net (VB.NET), so that user cannot view this address bar text in their browser address bar ?
[URL]
Get A Computer's Name And IP Address?
Feb 10, 2010How to get the remote computer name and IP address with vb.net !!! We are running a vb.net application on Intranet. We have users in remote areas who use the application. So I would like to know their computername and password.
View 3 RepliesGet A Username From IP Address?
Feb 7, 2012I want to get the username of remote machines from the IP address.Right now I can only get the domain name,computer name and Mac address of Remote system from IP address but not the name of the person whom it belongs.We use Windows 7 as OS.
View 4 RepliesGet A Websites IP Address?
Apr 11, 2010I have a console application for getting a local IP address. I want to be able to get the application to get the IP addresses of websites aswell.
View 1 RepliesGet Client Ip Address?
Mar 1, 2009i am actually developing an application which runs on the server .The computer is configured as a Dial in Server and allows clients to connect to it via a regular dial up connection.In The application i need to determine the ip address of the client who is connected to me at that instance.I have tried using the following code
Dim hostname As IPHostEntry = Dns.GetHostByName(TextBox1.Text)
Dim ip As IPAddress() = hostname.AddressList()
TextBox1.Text = ip(0).ToString()
but it gives me some socket creation error when i type in the name of the client in the text box . Is there any other way to determine the clients ip address who is connected to me at that moment. Note: i am using the Modem for connections not the LAN adapter.
Get IE Address Bar Information (URL)?
Jun 7, 2011What I want to know is how can I get Internet Explorer address bar information (URL)? When i`m type into address bar e.g. [URL], i want to get message with the same URL e.g. Welcome to [URL]
Note: I will add a button for my application in the Command Bar in the Internet Explorer and when the user click on this button it will show to him a message box Contain the URL.