ChangeType Enumeration

ChangeType Enumeration


Defines the type of change resulting from processing or an event handler for a custom report item.

Namespace:   Microsoft.ReportingServices.ReportRendering
Assembly:  Microsoft.ReportingServices.ProcessingCore (in Microsoft.ReportingServices.ProcessingCore.dll)

public enum ChangeType

Member nameDescription

The user event should result in an action (such as redirecting to a URL) specified in Action.


Data in the underlying data source changed, requiring the queries in the report to be executed again.


Neither the RenderItem nor the underlying data source changed.


Properties of the CustomReportItem changed, requiring the report to be processed again.


The RenderItem changed, requiring the report to be rendered again.

This value should is returned by the Process method of a custom report item run-time component. This is not implemented in SQL Server 2005. In SQL Server 2005, all ChangeType objects return a value of None.

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