TransformerInfoCollection Class
Assembly: System.Web (in system.web.dll)
The TransformerInfoCollection class allows you to programmatically access and modify the transformers section of the webParts section of a configuration file.
TransformerInfo objects, as part of a TransformerInfoCollection, specify custom classes that extend the WebPartTransformer class. These transformer classes act as bridges between connected Web Parts, translating data sent by a connection provider into something that the connection consumer can accept.
The following configuration file excerpt shows how to declaratively specify values for several properties of the TransformerInfoCollection class.
<system.web>
<webParts>
<transformers>
<clear />
<remove name="RowToKeysTransformer" />
<add name="RowToFieldTransformer"
type="System.Web.UI.WebControls.WebParts.RowToFieldTransformer" />
<add name="RowToFilterTransformer"
type="System.Web.UI.WebControls.WebParts.RowToFilterTransformer" />
<add name="RowToParametersTransformer"
type="System.Web.UI.WebControls.WebParts.RowToParametersTransformer" />
</transformers>
</webParts>
</system.web>
The following code example shows how to use the TransformerInfoCollection class. This code example is part of a larger example provided for the WebPartsSection class.
System.Configuration.ConfigurationElement
System.Configuration.ConfigurationElementCollection
System.Web.Configuration.TransformerInfoCollection