See:
Description
Interface Summary | |
DrillDownSubreportEventListener | Listener for DrillDownSubreportEvents . |
DrillEventListener | Listener for DrillEvents . |
NavigateEventListener | Listener for NavigateEvents . |
ReportSourceChangeEventListener | Listener for changes in report source. |
ToolbarCommandEventListener | Listener for ToolbarCommandEvents . |
Class Summary | |
CrHtmlUnitEnum | This class allows you to specify the units used to determine the group tree width. |
CrPrintMode | This class contains constants that specify the type of printing the viewer will use when the user clicks on the print button. |
CrystalImageCleaner | This class is used to periodically scan the temporary directory to delete image files that were used by the viewer but were not subsequently deleted. |
CrystalReportViewer | This class enables you to manipulate how the viewer is displayed. |
CrystalReportViewerBase | This class provides listeners for the report viewer, as well as providing methods for getting and setting hyperlink targets. |
DrillDownSubreportEventArgs | This class provides arguments for the Subreport DrillDown Event listener. |
DrillEventArgs | This class provides event arguments for the
DrillEventListener .
|
NavigateEventArgs | This class provides event arguments for the
NavigateEventListener .
|
ReportExportControl | This class provides exporting functionality including the ability to preview an exported report or save an exported report to disk. |
ReportServerControl | This class allows you to manage how reports interact with the server. |
ToolbarCommandEventArgs | This class provides event arguments for the
ToolbarCommandEventListener .
|
ViewerEventArgs | This class provides event arguments for the viewer. |
ViewInfo | This class provides more information for the client when handling an event. |
This package contains the key functionality for the display and behavior of the viewers, including report source information, event listeners, and event arguments. Some of the major classes include:
ReportServerControl
is the base class for the viewers and contains methods inherited by the viewer
that enable you to set report logon, report parameters and report source.
CrystalReportViewer
enables you to manipulate how the viewer is displayed.
ReportExportControl
enables you to preview an exported report or save an exported report to disk.
ViewInfo
extends
the event handling information provided to the client.
Note: It is recommended that you perform your own garbage collection in your web applications when using the Viewer Java SDK. This involves calling the appropriate dispose methods and ensuring that you use the CrystalImageCleaner class to remove temporary image files used by the viewer.