Export (0) Print
Expand All
This topic has not yet been rated - Rate this topic

RowToParametersTransformer Class

Transforms data in a Web Parts connection from a provider that implements the IWebPartRow interface to a consumer expecting to receive data from a provider that implements the IWebPartParameters interface.


Namespace:  System.Web.UI.WebControls.WebParts
Assembly:  System.Web (in System.Web.dll)
[WebPartTransformerAttribute(typeof(IWebPartRow), typeof(IWebPartParameters))]
public sealed class RowToParametersTransformer : WebPartTransformer, 

The RowToParametersTransformer type exposes the following members.

Public methodRowToParametersTransformerInitializes a new instance of the RowToParametersTransformer class.
Public propertyConsumerFieldNamesGets or sets the list of names in the consumer that will receive the values from the provider.
Public propertyProviderFieldNamesGets or sets the list of field names from the provider.
Public methodCreateConfigurationControlProvides an ASP.NET control that allows the user to configure a RowToParametersTransformer transformer in the ConnectionsZone zone. (Overrides WebPartTransformer.CreateConfigurationControl().)
Public methodEquals(Object)Determines whether the specified object is equal to the current object. (Inherited from Object.)
Public methodGetHashCodeServes as the default hash function. (Inherited from Object.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Protected methodLoadConfigurationStateLoads the configuration state saved with the SaveConfigurationState method. (Inherited from WebPartTransformer.)
Protected methodSaveConfigurationStateSaves the configuration state set by the user in the ASP.NET configuration control. (Inherited from WebPartTransformer.)
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)
Public methodTransformProvides an object for transforming the data. (Overrides WebPartTransformer.Transform(Object).)
Explicit interface implemetationPrivate methodIWebPartParameters.GetParametersDataGets the value of the data from the connection provider.
Explicit interface implemetationPrivate propertyIWebPartParameters.SchemaGets the schema information for a data field that is used to share data between two Web Parts controls.
Explicit interface implemetationPrivate methodIWebPartParameters.SetConsumerSchemaSets the property descriptors for the properties that the consumer receives when the IWebPartParameters.GetParametersData method is called.

Transformers are used in a Web Parts connection to translate data between two Web Parts controls with incompatible connection points. The RowToParametersTransformer class transforms data from a provider implementing the IWebPartRow interface to a consumer expecting to receive data from a provider that implements the IWebPartParameters interface.

.NET Framework

Supported in: 4.5.1, 4.5, 4, 3.5, 3.0, 2.0

Windows Phone 8.1, Windows Phone 8, 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.
Did you find this helpful?
(1500 characters remaining)
Thank you for your feedback
© 2014 Microsoft. All rights reserved.