IConnectionData Interface
Enables connections data between provider and consumer interfaces when the provider interface depends on the consumer interface to get data.
Assembly: Microsoft.SharePoint (in Microsoft.SharePoint.dll)
Available in Sandboxed Solutions: No
Enables a scenario in which an ASP.NET Web Part implements a version 2 or version 3 connection provider interface and a version 2 or version 3 connection consumer interface, and the provider interface depends on the consumer interface to get data. In this case, it is necessary to know when to pass data when connections are created.