ireport

问题 i have problem How to remove repeating row in jasper report.i just want to one label and one row. How to do that?. Anyone know about this?. This is my first images:- This is my second images:- 回答1: The text field you use to show your SIRI numbers should have a 'Print Repeated Values' property. Uncheck this in iReport or add isPrintRepeatedValues="false" inside the reportElement tag for that field in the jrxml file. 来源： https://stackoverflow.com/questions/13619877/how-to-remove-repeating-row

问题 I am currently in the process of moving from iReport 4.5.1 to Jaspersoft Studio 5.5 . I notice when I change the data adapter in Jaspersoft Studio it adds the uuid tag to the XML of the report. I have different connections to different databases but I hate having to go into Notepad++ to strip out the uuid="..." out of the XML. Why I keep getting this error when I change which data adapter the report is using? I originally looked at this issue and while it worked for one connection when I

问题 I have a variable datatype set up in the group footer band that generates a subtotal for the counts in each group in my report. Works great. I would like a grand total to generate on the last page of my report, simply summing up the subtotal values. This has been harder to figure out. Any suggestions? 回答1: You can use two variables with different resetType - for calculating sum in group (with resetType="Group" resetGroup="groupName" calculation="Sum" properties) and for calculating total sum

问题 I am using iReport 4.5.0 and grails 2.1.1 I wanted to use 'Canterbury' font for some of the texts in my report in pdf format, so i assigned that font to my desired texts using iReport designer. I also went to tools->option menu of the iReport designer and installed the font. And then made a jar extension by clicking 'Export as extension' of that font. I copied the created extension file and pasted to my application's classpath with no success. The problem is, when i run the report from my

问题 I am new at iReport . So I want to make a simple report based on data. My problem is when my rows are less then detail band's size the whole table gets repeated in detail band, and I dont want it again. If my rows are aproximately 5, then same table gets copied 4 times in detail band, and not only table but each and every thing I put in detail band. It gets repeated itself till detail band limits come. So am I making some mistake, or I have to set some property of detail band in iReport ?

问题 I want to make one word of a sentence as a hyperlink. I have written it as : Click on our <a href="http://www.google.co.in"> website </a> to know the details. The markup property of the text field is also selected as "html". But the hyperlink is not created. Please help. 回答1: The HTML markups are only intended for the purpose of styling a text field. You are looking for the "Hyperlink" option. It doesn't work for static text fields though, but when you right click on a text field you should

问题 I'm new in jasper ireport , and I want to know if it is possible to create a report only with static text and parameters, but without any sql query. When I design my report it is possible , but when I try to preview it , I get this message: "The document has no pages" . I want my java program to pass the parametrs and show them with the static text Thank's In Advance. 回答1: You get that message because the "When No Data" property of your report is set to "No Pages". Try setting it to "All

问题 I have a Title band with a Text Field containing a calculated Variable $V{avg_perc} . The Text Field has the evaluationTime set to Report , same for the Variables resetType . Now I'm trying to set the background color of this field with a Conditional Style but I keep getting an error message saying something like: Invalid expression: !Double.isNaN($V{avg_perc}) && $V{avg_perc} >= 0.8 I'm doing exactly the same thing with the same Conditional Style in the Column Footer and it works without any

问题 I understand how to pass parameters from a main report to a subreport, since there's a specific field for this in the subreport object. However, I'd like to do the same thing with a table or list object as a consumer (rather than a subreport). Is it possible? For example, say I have a parameter of 'customerID' that I can populate with a main report query, but I can't seem to pass this parameter to the table's dataset's SQL query. I've tried, and continue to try, various combinations of

问题 I am having an issue with JasperReports I can not solve. I am using Eclipse, OpenReports 3.2 and IReport 3.7 The issue I am having is that the report does nothing. When I preview the report in IReport I can at least get a "Document has no pages" message but when I try to open it using OpenReports it doesn't do anything. I get the open reports header and the copyright message but nothing between them. I was able to track it down to line 150 in ReportRunAction.java in OpenReports. That line is: