ParametersCallback Delegate

Reference

Definition

Namespace:: System.Web.UI.WebControls.WebParts

Assembly:: System.Web.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

References the method to call when retrieving row data from a provider.

public delegate void ParametersCallback(IDictionary ^ parametersData);

public delegate void ParametersCallback(IDictionary parametersData);

type ParametersCallback = delegate of IDictionary -> unit

Public Delegate Sub ParametersCallback(parametersData As IDictionary)

Parameters

parametersData: IDictionary

The data to retrieve from the provider.

Remarks

The ParametersCallback delegate represents the method to call for retrieving row data from a provider based on a parameter from the consumer.

The IWebPartParameters.GetParametersData method contains a ParametersCallback delegate parameter. The GetParametersData method is used in the RowToParametersTransformer class to retrieve row data for transformation.

Extension Methods

GetMethodInfo(Delegate)

Gets an object that represents the method represented by the specified delegate.

Applies to