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TransformerTypeCollection Class

Provides a read-only collection of WebPartTransformer objects.

System.Object
  System.Collections.ReadOnlyCollectionBase
    System.Web.UI.WebControls.WebParts.TransformerTypeCollection

Namespace:  System.Web.UI.WebControls.WebParts
Assembly:  System.Web (in System.Web.dll)

public sealed class TransformerTypeCollection : ReadOnlyCollectionBase

The TransformerTypeCollection type exposes the following members.

  NameDescription
Public methodTransformerTypeCollection()Initializes a new instance of the TransformerTypeCollection class with no members in the collection.
Public methodTransformerTypeCollection(ICollection)Initializes a new instance of the TransformerTypeCollection class containing the specified WebPartTransformer objects.
Public methodTransformerTypeCollection(TransformerTypeCollection, ICollection)Initializes a new instance of the TransformerTypeCollection class by combining an existing TransformerTypeCollection collection with the specified WebPartTransformer objects.
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  NameDescription
Public propertyCountGets the number of elements contained in the ReadOnlyCollectionBase instance. (Inherited from ReadOnlyCollectionBase.)
Public propertyItemGets a member of the collection based on its position in the collection.
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  NameDescription
Public methodContainsReturns a value indicating whether a particular transformer exists in the collection.
Public methodCopyToCopies the collection to an array of WebPartTransformer objects.
Public methodEquals(Object)Determines whether the specified object is equal to the current object. (Inherited from Object.)
Public methodGetEnumeratorReturns an enumerator that iterates through the ReadOnlyCollectionBase instance. (Inherited from ReadOnlyCollectionBase.)
Public methodGetHashCodeServes as the default hash function. (Inherited from Object.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Public methodIndexOfReturns the position of a particular member in the collection.
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)
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  NameDescription
Public fieldStatic memberEmptyCreates a collection for storing transformers.
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  NameDescription
Explicit interface implemetationPrivate methodICollection.CopyToCopies the entire ReadOnlyCollectionBase to a compatible one-dimensional Array, starting at the specified index of the target array. (Inherited from ReadOnlyCollectionBase.)
Explicit interface implemetationPrivate propertyICollection.IsSynchronizedGets a value indicating whether access to a ReadOnlyCollectionBase object is synchronized (thread safe). (Inherited from ReadOnlyCollectionBase.)
Explicit interface implemetationPrivate propertyICollection.SyncRootGets an object that can be used to synchronize access to a ReadOnlyCollectionBase object. (Inherited from ReadOnlyCollectionBase.)
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The TransformerTypeCollection class represents a read-only collection of objects, typically used by ConnectionsZone and WebPartManager objects to manage sets of WebPartTransformer objects.

A WebPartManager control uses a TransformerTypeCollection collection to keep a list of available WebPartTransformer objects on a page, whereas a ConnectionsZone object uses a TransformerTypeCollection collection to track the available WebPartTransformer objects that it contains.

Although the TransformerTypeCollection collection is read-only, you can make programmatic changes to the properties of the underlying controls referenced in the collection.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0

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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