Get IP Addresses Of Local Computers Who Has Program Installed?

Jun 14, 2012

i have a way to get all IP addresses on the local network, however I just want to get a list of computers on the local network who also have the program installed.Code I have to find local IP addresses:

Private Sub GetLocalIP()
Dim strHostName As New String("")
Dim Address As String = ""

[code]....

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I created a program using visual basic. For some functions the program accesses a dll which was created using visual c++. When the program is run on a computer that does not have visual studio installed, functions which make calls to the dll generate an error: Unable to load DLL 'filename.dll': This application has failed to start because the application configuration is incorrect. Reinstalling the application may fix this problem. (Exception from HRESULT: 0x800736B1).Reinstalling the application does not help, and when the program is run on a computer that does have visual studio installed, calls to the dll work as expected without generating any type of error.Is there some component that is installed with Visual Studio that I need to attach to my program installation? Is there some way I can create or access the dll such that it does not need this component?

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I thought I had already done this in a previous project and also thought it was really easy but I am now struggling with this.All I want to do is get a list of all of the IP addresses that are assigned to the computer running my app. I thought I would use Net.NetworkInterface.GetAllNetworkInterfaces and then there would be a property on each item in that collection that told me the IPs assigned to that network card but it would seem not.

Searched and searched but the only 'solution' seems to be to use GetDnsHostEntry or WMI something similar and I dont like the sound of either of those. Surely if you can get the DNS servers IP address, Dhcp Server's IP address and Gateway IP address from the NetworkInterface instance then you must be able to get the local IP addresses as well?? I'm sure I am missing something obvious..

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good database that I can use on a local machine to store names/addresses etc. and that integrates easily into .Net 2.0.I have used MySQL a fair bit, so something along that route would be great but without the need to install additional software on the computer or connect externally to a server.

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How could I publish the codes so that the programme could run on all (or most) computers without having VB installed in all of them?

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why this code doesn't work?

Dim s As String
For Each s In PrintDocument1.PrinterSettings.InstalledPrinters.ToString
MsgBox(s)
Next

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We have a certain application installed on a single machine. I would like to enable/disable a button based on the existence of this application. Is there a way to check for its existence from asp.net?

the app is currently on an XP machine, but want to code for Win7 as well. VS2008 3.51. Asp.net

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Error In Getting Installed Software On Local Network Systems Access Is Denied?

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Dim wmins = ("//192.168.1.5/root/cimv2")
objOS = New ManagementObjectSearcher(wmins, "SELECT * FROM Win32_OperatingSystem ")

[code].....

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I am generating PDF file using Crystal report ExportToDisk method in VB.NET 3.5.
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I have a 64 bit vista and visual basic express 2008. Made a simple GUI for a class competition. All the GUI have is several forums with timers. It also writes and reads to an excel file to prevent from losing data.

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[Code]...

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I am using Vb.net 2008.My PC has vista 64bit. My program has Framework 3.5, and my friends' computers have same version of framework. But the problem is that my program says for him......It is look like this[URL] and some of them say like this picture...[URL] Actually, some friends said that you have to register the RealAudioObject ... and ... IWshRuntimeLibrary .... If this is a problem, how can I make this by code because I do not like the slow way...

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Im trying to make a little program that gets the computers IP address i have got it to do all of that and have got it to use the default email program to add the email address, subject and body but i cannot get it to add an attachment.

Imports System.Net.Mail

Public Class FrmRemote
Private Sub btnExit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnExit.Click

[CODE]...

How to add get this code to add an attachment?

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I am running Windows 7 Ultimate 64-Bit, and I've tried getting it to work on two other computers, with no luck. The first one had Windows 7 Home Premium 64-Bit, and the second one had the same operating system as my computer. All computers have the .NET Framework 4 Client Profile installed, which is what my application is compiled to work with. I also tried compiling it to use .NET Framework 4 (without the Client Profile), and that didn't help.

If it helps, my References are as follows (which I believe are the defaults):

- Microsoft.VisualBasic.PowerPacks.Vs
- System
- System.Core

[Code]....

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