ManagementObjectSearcher Constructor (String, String)
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ManagementObjectSearcher Constructor (String, String)

Initializes a new instance of the ManagementObjectSearcher class used to invoke the specified query in the specified scope.

Namespace:  System.Management
Assembly:  System.Management (in System.Management.dll)

public ManagementObjectSearcher(
	string scope,
	string queryString
)

Parameters

scope
Type: System.String
The scope in which to query.
queryString
Type: System.String
The query to be invoked.

If no scope is specified, the default scope (DefaultPath) is used.

.NET Framework Security

Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

The following example initializes a new instance of the ManagementObjectSearcher class with a specific query and scope.


using System;
using System.Management;

public class Sample 
{
    public static void Main(string[] args) 
    {
        ManagementObjectSearcher s = 
            new ManagementObjectSearcher(
            "root\\CIMV2", 
            "SELECT * FROM Win32_Service" +
            " WHERE State='Running'");

        foreach (ManagementObject service in s.Get()) 
        {
            // show the instance
            Console.WriteLine(service.ToString());
        }
    }
}


.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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