Updated: February 25, 2016
Contains the classes used by the Report Viewer Web Part. The Report Viewer Web Part provides interfaces for you to customize the user interface for your Web part page in SharePoint. In addition, the Report Viewer Web part supports connections from Web parts that implement IFilterValues (for report parameters) and IWebPartRow (for report path).
Represents the available display modes of the toolbar in the report viewer Web part. This enumeration is referenced by the ToolBarMode property.
Represents the available toolbar items in the Report Viewer Web Part. This enumeration applies the System.FlagsAttribute attribute, which allows you to perform bitwise operations to combine its member values. It is referenced by the ToolBarItemsDisplayMode property, which defines the visibility of individual toolbar items.
The Report Viewer Web Part is installed with the Reporting Services Add-in for SharePoint Technologies. For more information, see Install or Uninstall the Reporting Services Add-in for SharePoint (SharePoint 2010 and SharePoint 2013).
The Report Viewer Web Part is used by SQL Server Reporting Services in SharePoint integrated mode to display reports that SharePoint users request in the SharePoint UI. For an overview of the user interface in the Report Viewer Web Part, see Report Viewer Web Part on a SharePoint Site.