jbo_master

hello all, Is it right that we can override the sorting order of a row or column group of a crosstab by a comparator expression? If we can, does anyone of you guys have an working example of such a "comparator expression"? Thanks for your help

hello all, i created a crosstable and placed it on the detail area of my main report. What i want to achieve is: When a placed field on the ColumnHeader changes its value, this value should be passed to the crosstable as a parameter for to use in its query? Is this possible? Are there any examples? :S

hello all, i placed 2 subreports on the summary area of my main report and set the position type of the lower subreport to "float". After that I exported the report to pdf file format. When I try to open the generated pdf-file I get the error message that the file is corrupted and can not be opened! Is this a bug or feature of jasper reports? Any ideas?

Hello all, is there a way to create a pdf-report and let jasperserver store it directly on the server file system? We only want to trigger the report creation and later access this file without using the jasperserver-ui. thanks in advance ;) Post Edited by jbo_master at 06/22/2009 09:25

1.) Deploy your report on jasperserver as reportUnit. 2.) Upload your image (for example "testimage.jpg") into "Resource" folder. 3.) Set path to the image as "repo:testimage.jpg" Or: On Jasperserver create a new folder called "images" under the "root"-folder. Set path to the image as "repo:/images/testimage.jpg"

Hello @ all, I wanted to create and store a report as pdf on my server using java.(JasperReport is running on a different Server.) How is it possible to make a connection to the JasperServer and retrieve a JRXML-File that was deployed as a ReportUnit? Is there something like a repository-service that can be accessed from outside? Does anyone have some code examples or can provide some good links? This is the piece of code I am currently using to create a pdf-file: Code:...public void createReport() throws JRException { JRXmlDataSource xmlDataSource = new JRXmlDataSource(TEST_DATA_PATH, ); JasperReport jasperReport; JasperPrint jasperPrint; jasperReport = JasperCompileManager.compileReport(REPORT_JRXML); jasperPrint = JasperFillManager.fillReport(jasperReport, new HashMap(), new JREmptyDataSource()); JasperExportManager.exportReportToPdfFile( jasperPrint, OUTPUT_PDF); }...

That was my mistake. I placed the $R{FOO} on a lable instead of a TextField. ;)

What I try: First I defined a Resource Bundle on the Main-Report settings. In my case Test. The I have created two property files called Test.properties and Test_de_DE.properties and placed some strings into these files. For example text.titlemessage = This is a test title message ... After that I dropped a textfield onto my subreport with the following Text Field Expression: $R{text.titlemessage} All files are in one and the same folder. I started my main-report and it shows the value $R{text.titlemessage} instead of the defined message of the properties file? Any suggestions?

Hello @ all, I have a question regarding localization /i18n of subreports. Is it possible to localize a subreport? I just tried it but without success. :(

I finally found the solution. ;) There are two possibilities. 1.) If the report is deployed as a "report unit" and the image is provided in the "Resources" folder, the path (image expression) has to be the following: "repo:imagename.jpg" By the way. The same could be applied to link a subreport to the main report. Add your Subreport-JRXML-File to the Resources of your Report-Unit and change the subreport expression to the following: "repo:nameOfYourSubreport.jrxml" 2.) Deploy your report as a "report unit", create a new folder for example "images" on the JasperServer with the help of the Webadmin-Interface, upload your image into this folder. The path (image expression) to your image would be the following: "repo:/images/imagename.jpg"

Hello @all, i have the following problem: I have a report with an image on it I have set the property of the image to "repo:/Reports/TestReport/Resources/image.jpg" I deployed the report with the help of the "repository server" to jasperserver. I uploaded the image to the Resource-folder. On executing the report i am getting the following error: com.jaspersoft.jasperserver.api.JSExceptionWrapper: Error loading byte data : repo:/Reports/TestReport/Resources/image.jpgcom.jaspersoft.jasperserver.api.JSExceptionWrapper: net.sf.jasperreports.engine.JRException: Error loading byte data : repo:/Reports/TestReport/Resources/image.jpg It seems that JasperServer can not resolve the path to the image? Any ideas? Thanks in advance

Hi, I have the following crosstable, which contains Products and differnet Seasons. Each product can have 3 Subtypes. Each Season can have differnet Dateranges. I defined a row-group that contains the product and another one for the corresponding Subtypes: I defined a column group for the Season. Now my problem is: How can I iterate through a list of dateranges that correspond to a specific season as it is shown in the below table?? I thought of placing a List-Component in another Column-group, passing it the parameter that contains the specific season and then it should iterate through the list and show all datenragens in a column. But it doesn't work. Any suggestions ?? Season A Season B 01.01.2009 to 31.01.2009 01.02.2009 to 28.02.2009 14.05.2009 to 16.05.2009 01.03.2009 to 30.03.2009 01.04.2009 to 31.04.2009 Product 1 Subtype A 23.99$ 21.87$ Subtype B 47.77$ 95.37$ Subtype C 28.39$ 75.39$ Product 2 Subtype A 2.55$ 12.23$ Subtype B 8.77$ 123.23$ Subtype C 4.29$ 1$

You can insert a so called "report group" to your report and group by your number-object.

any ideas ?? Post Edited by jbo_master at 06/11/2009 15:37

what about the following: .replaceAll("^0+", ""); Post Edited by jbo_master at 06/08/2009 11:10