QualifierDataCollection Class
Definition
Represents a collection of QualifierData objects.
public ref class QualifierDataCollection : System::Collections::ICollection
public class QualifierDataCollection : System.Collections.ICollection
type QualifierDataCollection = class
interface ICollection
interface IEnumerable
Public Class QualifierDataCollection
Implements ICollection
- Inheritance
-
QualifierDataCollection
- Implements
Examples
The following example lists qualifier information about the Win32_Service class using the QualifierData class. For more information about Win32_Service, see the Windows Management Instrumentation documentation.
using System;
using System.Management;
public class Sample
{
public static void Main()
{
// Get the WMI class
ManagementClass mClass =
new ManagementClass("Win32_Service");
mClass.Options.UseAmendedQualifiers = true;
// Get the Qualifiers for the class
QualifierDataCollection qualifiers =
mClass.Qualifiers;
// display the Qualifier names
Console.WriteLine(mClass.ClassPath.ClassName +
" Qualifiers: ");
foreach (QualifierData q in qualifiers)
{
Console.WriteLine(q.Name);
}
Console.WriteLine();
Console.WriteLine("Class Description: ");
Console.WriteLine(
mClass.Qualifiers["Description"].Value);
}
}
Imports System.Management
Public Class Sample
Public Overloads Shared Function _
Main(ByVal args() As String) As Integer
' Get the WMI class
Dim mClass As ManagementClass = _
New ManagementClass("Win32_Service")
mClass.Options.UseAmendedQualifiers = True
' Get the Qualifiers for the class
Dim qualifiers As QualifierDataCollection = _
mClass.Qualifiers()
' display the Qualifier names
Console.WriteLine(mClass.ClassPath.ClassName & _
" Qualifiers: ")
For Each q As QualifierData In qualifiers
Console.WriteLine(q.Name)
Next
Console.WriteLine()
Console.WriteLine("Class Description: ")
Console.WriteLine( _
mClass.Qualifiers("Description").Value)
End Function
End Class
Properties
Count |
Gets the number of QualifierData objects in the QualifierDataCollection. |
IsSynchronized |
Gets a value indicating whether the object is synchronized (thread-safe). |
Item[String] |
Gets the specified QualifierData from the QualifierDataCollection. |
SyncRoot |
Gets the object to be used for synchronization. |
Methods
Add(String, Object) |
Adds a QualifierData to the QualifierDataCollection. This overload specifies the qualifier name and value. |
Add(String, Object, Boolean, Boolean, Boolean, Boolean) |
Adds a QualifierData to the QualifierDataCollection. This overload specifies all property values for a QualifierData. |
CopyTo(Array, Int32) |
Copies the QualifierDataCollection into an array. |
CopyTo(QualifierData[], Int32) |
Copies the QualifierDataCollection into a specialized QualifierData array. |
Equals(Object) |
Determines whether the specified object is equal to the current object. (Inherited from Object) |
GetEnumerator() |
Returns an enumerator for the QualifierDataCollection. This method is strongly typed. |
GetHashCode() |
Serves as the default hash function. (Inherited from Object) |
GetType() |
Gets the Type of the current instance. (Inherited from Object) |
MemberwiseClone() |
Creates a shallow copy of the current Object. (Inherited from Object) |
Remove(String) |
Removes a QualifierData from the QualifierDataCollection by name. |
ToString() |
Returns a string that represents the current object. (Inherited from Object) |
Explicit Interface Implementations
IEnumerable.GetEnumerator() |
Returns an IEnumerator that iterates through the QualifierDataCollection. |
Extension Methods
Cast<TResult>(IEnumerable) |
Casts the elements of an IEnumerable to the specified type. |
OfType<TResult>(IEnumerable) |
Filters the elements of an IEnumerable based on a specified type. |
AsParallel(IEnumerable) |
Enables parallelization of a query. |
AsQueryable(IEnumerable) |
Converts an IEnumerable to an IQueryable. |