Parameters

The Report Viewer for Java provides the following parameters:

CanDrillDown

Indicates whether or not the user can drill-down on summary data, graphs, or charts in the report.

• TRUE allows drill-down.
• FALSE prevents drill-down.

HasExportButton

Indicates whether or not an Export button appears on the Report Viewer. The export button allows users to export reports displayed in the Report Viewer to Microsoft Word, Microsoft Excel, HTML 3.2, Rich Text Format, Portable Document Format (PDF), or Crystal Reports format.

• TRUE allows exporting.
• FALSE prevents exporting.

HasGroupTree

Indicates whether or not the viewer generates a Group Tree for the report. Does not indicate whether or not the Group Tree is displayed.

• TRUE generates a Group Tree.
• FALSE prevents generation of a Group Tree.

HasPrintButton

Indicates whether or not the viewer includes a print button allowing the viewed report to be printed.

• TRUE allows printing.
• FALSE prevents printing.

Printing from the Report Viewer for Java requires a web browser or Java Virtual Machine that supports version 1.1 or later of the Java Developer's Kit (JDK).

HasRefreshButton

Indicates whether or not a Refresh button is available in the viewer to allow the user to refresh report data.

• TRUE allows users to refresh report data.
• FALSE prevents users from refreshing report data.

HasTextSearchControls

Indicates that the viewer includes controls to allow searching for specific values in the report.

• TRUE allows searching.
• FALSE prevents search controls from being displayed.

ShowGroupTree

Indicates whether or not the Group Tree is displayed when the viewer first appears. If the HasGroupTree parameter is set to False, this parameter is ignored. If the Group Tree is hidden, the user can display it by clicking the Toggle Group Tree button in the viewer.

• TRUE displays the Group Tree.
• FALSE hides the Group Tree.