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AutomationElementCollection Class

Represents a collection of AutomationElement objects.

System.Object
  System.Windows.Automation.AutomationElementCollection

Namespace:  System.Windows.Automation
Assembly:  UIAutomationClient (in UIAutomationClient.dll)

type AutomationElementCollection =  
    class 
        interface ICollection 
        interface IEnumerable 
    end

The AutomationElementCollection type exposes the following members.

  NameDescription
Public propertyCountGets the number of elements in this collection.
Public propertyIsSynchronizedGets a value indicating whether the AutomationElementCollection object is synchronized (thread-safe).
Public propertyItemGets the AutomationElement at the specified index.
Public propertySyncRootGets an object that can be used to synchronize access to the AutomationElementCollection collection.
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  NameDescription
Public methodCopyTo(Array, Int32)Copies the collection's elements to an array, starting at the specified index in the target array.
Public methodCopyTo(AutomationElement[], Int32)Copies the collection's elements to a specialized array instance, starting at the specified index in the target array.
Public methodEquals(Object)Determines whether the specified object is equal to the current object. (Inherited from Object.)
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public methodGetEnumeratorReturns an enumerator that can be used to iterate through the items in the collection.
Public methodGetHashCodeServes as the default hash function. (Inherited from Object.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Protected methodMemberwiseCloneCreates a shallow copy of the current Object. (Inherited from Object.)
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)
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  NameDescription
Public Extension MethodAsParallel()Overloaded. Enables parallelization of a query. (Defined by ParallelEnumerable.)
Public Extension MethodAsParallel()Overloaded. (Defined by ParallelEnumerable.)
Public Extension MethodAsQueryable()Overloaded. Converts an IEnumerable to an IQueryable. (Defined by Queryable.)
Public Extension MethodAsQueryable()Overloaded. (Defined by Queryable.)
Public Extension MethodCast(TResult)()Overloaded. Casts the elements of an IEnumerable to the specified type. (Defined by Enumerable.)
Public Extension MethodCast(TResult)()Overloaded. (Defined by Enumerable.)
Public Extension MethodOfType(TResult)()Overloaded. Filters the elements of an IEnumerable based on a specified type. (Defined by Enumerable.)
Public Extension MethodOfType(TResult)()Overloaded. (Defined by Enumerable.)
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AutomationElementCollection is used as the return type for methods such as FindAll. It is not intended to be used for application-defined collections, for which you should use a more generic class such as ArrayList.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

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

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
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