jasper report writer

Report example -- use Jasper report to implement MongoDB join and jaspermongodb Diverse data sources are common issues in report development. However, it is difficult to use report tools such as JasperReport to handle them. For example, the results of two MongoDB collection

Label:Use JDBC as the data source for Jasper report to connect to the database to read data 　　1. To create a new Java project in Eclipse (process slightly), the structure of my Java project is as follows: 　　 　　Note: The jar package for spring here is not necessary for the project to run, it is the package I used when I use JavaBean as the data source, please ignore. 　　2. Connect the database code (I am conn

. The generated Jasper file is used when a specific report file is generated. You need to assign values to the parameters: Map props = new hashmap (); Props. Put ("name", new string ("name ")); C. Manage jasperreports: Jaspercompilemanager (compile an XML file into a Jasper file) Jasperfillmanager (fills in the Jasper

The functionality provided by Jasper report is strong enough, but still not fully connected to the customer's needs, so we need to customize the components to complete the design of our report, environment configuration before development is still a hassle ...System: LinuxIde:jasper Studio (version:6.3)Server:jasper Server (version:6.3)

Tags: example jasper report MongoDB join collector scriptThe diversity data source is a common problem in report development, but it is difficult to deal with report tools such as Jasperreport, such as showing the results of two MongoDB collection connections. Although the Jasperreport has virtual data source or table

obvious when multi-table multi-level association. The A6 calculation results are as follows: So far, the data needed for the report is all calculated. Finally, just use result A6 to return the two-dimensional table in A6 to the report tool. The collector provides a JDBC interface, and the report tool recognizes the collector as a normal database, and the integra

Source: Http://community.jaspersoft.com/questions/847490/how-get-annual-growth-rate-crosstabEach column of the crosstab is dynamically generated, it is necessary to use dynamic reference for inter-column calculation, it is difficult to implement this kind of requirement with Jasper script, it is relatively simple to use the collector in the data preparation phase, the following example is illustrated.The database table store stores sales for a variety