Linq To WMI

New Post: Win32_NetworkAdapterConfiguration

titi14 — Wed, 03 Oct 2012 06:37:27 GMT

Hello,

I generated Win32_NetworkAdapterConfiguration class with LinqToWmi.ClassGenerator .
I've included the generated file into my c# solution.
However, I can not get my IP address using Win32_NetworkAdapterConfiguration.
How can I do?
Thank you.

Source code checked in, #69709

Project Collection Service Accounts — Mon, 01 Oct 2012 22:10:56 GMT

Upgrade: New Version of LabDefaultTemplate.xaml. To upgrade your build definitions, please visit the following link: http://go.microsoft.com/fwlink/?LinkId=254563

Source code checked in, #69708

Project Collection Service Accounts — Mon, 01 Oct 2012 22:06:45 GMT

Checked in by server upgrade

Created Issue: I am trying to consume wmi.core (.net 3.5) in my project(.net 4.0), getting error related to Linq "LogicalBinaryExpression" [22729]

venkatbommina — Thu, 10 May 2012 13:04:29 GMT

while querying visitors doesnt have LogicalBinaryExpression implemented in 4.0. since it is giving error. it is workin fine in 3.5 .net framework. but if i upgrade to 4.0 its not working. please provide me solution.
find the attachemnet.
consoleapplication is running becuase it is in 3.5 framwork.
but test project is not running becuase it is in 4.0 framwork
for both the projects wmi.core is 3.5 framwork only. how can i use wmi.core for my 4.0 project.

New Post: Querying remote hosts not working?

aderuwe — Wed, 21 Sep 2011 22:07:21 GMT

Thank you DBaines!

New Post: Querying remote hosts not working?

DBaines — Wed, 25 May 2011 16:20:08 GMT

aderuwe wrote:

Trying to query a remote host is not working for me. In testing, I'm using the following:

using (WmiContext context = new WmiContext(@"\\A_Remote_Machine"))
{
context.ManagementScope.Options.Impersonation = ImpersonationLevel.Impersonate;
context.Log = Console.Out;
QueryProcessors(context);
}

I found that when you specify the WmiContext constructor with a suffix of the namespace you are connecting to everything works. So:

using (WmiContext context = new WmiContext(@\\A_Remote_Machine\root\cimv2))

Is the ticket!
 

New Post: Querying remote hosts not working?

aderuwe — Tue, 15 Mar 2011 22:38:27 GMT

Trying to query a remote host is not working for me.  In testing, I'm using the following:

using (WmiContext context = new WmiContext(@"\\A_Remote_Machine"))
{
	context.ManagementScope.Options.Impersonation = ImpersonationLevel.Impersonate;
	context.Log = Console.Out;
	QueryProcessors(context);
}

private static void QueryProcessors(WmiContext context)
{
	var query = from processor in context.Source<Win32_Processor>()
			select processor;

	foreach (Win32_Processor processor in query)
	{
		Console.WriteLine(String.Format("DeviceID: {0}", processor.DeviceID));
		Console.WriteLine(String.Format("Speed: {0} mhz", processor.CurrentClockSpeed));
		Console.WriteLine(String.Format("Usage: {0}%", processor.LoadPercentage));
	}
}

I'm getting the local processor, not the processor from A_Remote_Machine.  Any ideas?

Source code checked in, #57055

hype8912 — Mon, 10 Jan 2011 13:57:00 GMT

Merge branch for feature addition.

New Post: Project dead?

hype8912 — Sat, 08 Jan 2011 00:24:53 GMT

Project has been revived if it still matters to you.

New Post: Non-default namespace classes

hype8912 — Sat, 08 Jan 2011 00:24:10 GMT

This discussion has been copied to a work item. Click here to go to the work item and continue the discussion.

Created Feature: Non-default namespace classes [19618]

hype8912 — Sat, 08 Jan 2011 00:23:59 GMT

Hi, first - thanks for this nice project.

I have a need to access non standard (aka not root\cimv2) wmi namespaces. I modified a copy of the code to be able to handle this. For reference the only changes I had to make are:

Arguments.cs (adding)

private string _wmiNs = "root\\cimv2";

[Argument("wmins", HelpText = "WMI namespace for class for!")]
public string WmiNs
{
get { return _wmiNs; }
set { _wmiNs = value; }
}

WmiObjectQuery.cs (changes)

public ManagementObject GetMetaInformation(string name, string nameSpace)
{
ManagementObject value = null;
ManagementScope scope = new ManagementScope(@"\\localhost\" + nameSpace);

ManagementPath path = new ManagementPath(name);
ManagementClass management = new ManagementClass(scope, path, null);

foreach (ManagementObject child in management.GetInstances())
{
value = child;
break;
}
management.Dispose();
return value;
}[Update:] forgot to add an example. Querying the WMI objects for BizTalk would look like this: LinqToWmi.ClassGenerator.exe /wmi:MSBTS_HostInstance /wmins:root\MicrosoftBizTalkServer

New Post: How to update linq to wmi for SubmitChange()?

hype8912 — Sat, 08 Jan 2011 00:23:20 GMT

This discussion has been copied to a work item. Click here to go to the work item and continue the discussion.

Created Feature: How to update linq to wmi for SubmitChange()? [19617]

hype8912 — Sat, 08 Jan 2011 00:23:09 GMT

I want to change my ipaddress with linq to wmi,but I do not know how to update linq to wmi for SubmitChange.
WmiContext context = new WmiContext(@"\\.");
    var ipaddress = from ip in context.Source<Win32_NetworkAdapterConfiguration>() select ip;
            foreach (Win32_NetworkAdapterConfiguration ip in ipaddress)
            {
                if (ip.IPAddress != null)
                {
                    ip.IPAddress.SetValue("192.168.8.20", 0);

                 //how to SubmitChange?
                }
            }

    My email:niphone@live.cn

New Post: How to update linq to wmi for SubmitChange()?

hype8912 — Sat, 08 Jan 2011 00:21:57 GMT

I know this is an old post but I have just been added to the project and this is one of the things I've been working on. You should see this in the coming future.

Closed Feature: Default constructor for WmiContext [12271]

hype8912 — Fri, 07 Jan 2011 22:24:18 GMT

Would be nice if that one had a default constructor for the local machine. Added one myself locally like this:
[code]
public WmiContext()
: this(@"\\.") { }
[/code]
Comments: Resolved with changeset 56972.

Source code checked in, #56972

hype8912 — Fri, 07 Jan 2011 22:24:16 GMT

Added new default constructor to call local machine.

New Post: Non-default namespace classes

RudolfHenning — Mon, 18 Oct 2010 13:42:38 GMT

Hi, first - thanks for this nice project.

I have a need to access non standard (aka not root\cimv2) wmi namespaces. I modified a copy of the code to be able to handle this. For reference the only changes I had to make are:

Arguments.cs (adding)

private string _wmiNs = "root\\cimv2";

[Argument("wmins", HelpText = "WMI namespace for class for!")]
        public string WmiNs
        {
            get { return _wmiNs; }
            set { _wmiNs = value; }
        }

WmiObjectQuery.cs (changes)

public ManagementObject GetMetaInformation(string name, string nameSpace)
        {
            ManagementObject value = null;
            ManagementScope scope = new ManagementScope(@"\\localhost\" + nameSpace);

            ManagementPath path = new ManagementPath(name);
            ManagementClass management = new ManagementClass(scope, path, null);
   
            foreach (ManagementObject child in management.GetInstances())
            {            
                value = child;
                break;
            }
            management.Dispose();
            return value;
        }

[Update:] forgot to add an example. Querying the WMI objects for BizTalk would look like this:
  LinqToWmi.ClassGenerator.exe /wmi:MSBTS_HostInstance /wmins:root\MicrosoftBizTalkServer

Source code checked in, #52373

_TFSSERVICE — Wed, 28 Jul 2010 17:08:20 GMT

Checked in by server upgrade

Patch Uploaded: #4437

Kachalkov — Mon, 16 Nov 2009 05:23:08 GMT

Kachalkov has uploaded a patch.

Description:
-ENH: LinqToSqlExtension added to solve the problem with variable value extract
-ADD: Couple of SMS (SCCM) classes added as prototypes

Created Issue: Default constructor for WmiContext

Svish — Fri, 02 Jan 2009 00:29:32 GMT

Would be nice if that one had a default constructor for the local machine. Added one myself locally like this:
[code]
public WmiContext()
: this(@"\\.") { }
[/code]