21.Is it possible using multiple parameters for the query in iReport?

Yes it is possible using a set of controls in Java. The user has full control on what he or she passes and what he or she received in Java.

22.Is it necessary installing additional files after installing the standard version of iReport?

Setting up the JAVA_HOME environmental variable with path as C:\\Program Files\\jasperserver-pro-3.7\\java\\jre can address the problem.

23.What is the process of documentation of iReport in Java?

The documentation of iReport should be carried out by the user and not with some readymade packages that are mostly not fruitful for the purpose.

24.Is it good using packages for iReport documentation?

If at all; only quality documentation package should be used and the iReport should not have any circular references that would create unnecessary problems.

25.What if the user cannot find Java.exe or (null)\jre\bin\java.exe nor (null) bin\java.exe while trying to generate iReport?

It is not necessary installing JasperReport in the system. Instead searching the system and setting the java.exe and set it to JAVA_HOMW would take care of the problem.

26..What is basically iReport?

Basically is a visual designer for the JasperReports.

27.What are the main features of JasperReport?

JasperReports is the best IMHO or open source reporting engine that is available for Java community.

28.What are two main features of iReport?

Two main features of iReport are it supports 98% of JasperReport tags and it has an built in editor with syntax highlighting for write expression.

29.What languages and codes are supported by iReport?

iReport supports Unicode and much non Latin language (Russian, Chinese, Korean). It also supports different fonts.

30.Has the iReport any integrated features?

Integrated compiler and exporter are the integrated features in iReport. The other one is the document structure browser.

31.What are the databases and data source that is supported by iReport?

iReport supports all JDBC compliant databases and also all kinds of JRData Source. It also supports sub reports as well as templates

32.Are there any facilities for having backup in iReport?

Yes. The user can backup data and information with iReport.

33.What is the link where information about iReport would be available?

It is the iReport home page where user can get all information about the application and its uses.

34.What are the system requirements for iReport?

Some of the system requirements for the iReport are Sun JDK 1.4 or greater, Ant, JasperReports 0.4.6, Sax 2.0 XML Parser, a host of Jakarta commons components and Acrobat Reader.

35.What files are required by iReport for configuration?

XML files are required for configuration of iReport.

36.What is Jaspersoft?

Jaspersoft is a commercial open source software vendor focused on business intelligence, including data visualization, reporting, and analytics. Jaspersoft provides commercial and open source software, support, services, and licensing around the JasperReports, JasperReports Server, Jaspersoft Studio, iReport, and Jaspersoft ETL products. Jaspersoft’s main related product is JasperReports Server, a Java web application that provides advanced report server capabilities such as report scheduling, permissions, ad hoc reporting, dashboards, and multi-tenancy. It is offered in a community open source edition as well as under several commercial editions with broad support for various databases and data sources, including NoSQL and other big data datasources.

37.What are the main features of Jaspersoft?

Pixel Perfect Reporting
Highly formatted reports containing interactive charts, images, sub-reports, expressions, and more. Reports from any data source including JDBC, XML, CSV, Hibernate, POJO. Reports published in PDF, XML, HTML, CSV, DOC, ODT.
Ad Hoc Reporting
Web-based, drag-and-drop report designer. Crosstabs, tables, and chart-based reports. Semantic layer against relational or non-relational data sources.
Advanced analytic functions
Ability to analyze data across multiple attributes and time periods. Multidimensional Expression Language (MDX) support lets users run complex analytic queries. Addition of calculations at runtime or within the relational OLAP model.
Interactive user interface
Intuitive web-based interface lets users drill down, drill across, drill up, filter, pivot, sort, and chart. Ability to use MS Excel as a front-end client to your OLAP environment. Granular security access down to the cell and column level.
Performance and scalability
Sophisticated caching of data and dimensions reduces query latency. Relational database storage architecture. Aggregate-aware architecture simplifies setup and improves user response times.
Graphical design environment
Business-oriented models for early design collaboration. Drag-and-drop process designer. Activity monitoring console tracks job execution and performance.
Connectors
Native connectivity to ERP and CRM applications such as Salesforce.com, SAP, and SugarCRM. Support for mainframe, transactional, and analytic databases. Connectivity to Hive for Hadoop environments.
ELT support
ELT connector support for Oracle, DB2, Postgres, IBM/Netezza, EMC/Greenplum, Teradata, and SAP/Sybase IQ. Merge, filter and rollback functions. ELT template jobs for re-use.

38.What is the use of Jaspersoft?

Jaspersoft empowers people every day to make better decisions faster by bringing them timely, actionable data inside their apps and business processes. Its embeddable, cost-effective reporting and analytics platform allows anyone to quickly self-serve to get the answers they need, while scaling architecturally and economically to reach everyone. Thanks to a community that is hundreds-of-thousands strong jaspersoft’s commercial and open source software has been downloaded millions of times and is used to create the Intelligence Inside apps and business processes.

39.What is JasperReport?

JasperReports is an open source Javareporting tool that can write to a variety of targets, such as: screen, a printer, intoPDF, HTML, Microsoft Excel, RTF, ODT, Comma-separated values or XML files.It can be used in Java-enabled applications, including Java EE or web applications, to generate dynamic content. It reads its instructions from an XML or .jasper file.
Features of Jaspersoft Report: JasperReports is an open source reporting library that can be embedded into any Java application. Features include:

40.What is iReport?

iReport is the free, open source report designer for JasperReports and JasperReports Server. Create very sophisticated layouts containing charts, images, subreports, crosstabs and much more. Access your data through JDBC, TableModels, JavaBeans, XML, Hibernate, CSV, and custom sources. Then publish your reports as PDF, RTF, XML, XLS, CSV, HTML, XHTML, text, DOCX, or OpenOffice.