ManagementObjectSearcher Constructor (ObjectQuery)

 
System_CAPS_noteNote

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Initializes a new instance of the ManagementObjectSearcher class used to invoke the specified query for management information.

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

public ManagementObjectSearcher(
	ObjectQuery query
)

Parameters

query
Type: System.Management.ObjectQuery

An ObjectQuery representing the query to be invoked by the searcher.

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.

using System;
using System.Management;

public class Sample 
{
    public static void Main(string[] args) 
    {
        SelectQuery q = 
            new SelectQuery("Win32_Service", 
                "State='Running'");
        ManagementObjectSearcher s = 
            new ManagementObjectSearcher(q);

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

.NET Framework
Available since 1.1
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