Zicks

Hi all, I'm having an issue with subreports in ireport 3.0.0. I have a main report with several subreports. However I don't want any of my subreports to be splitted onto different pages. I tried to disable the "split allow" (or whatever it's called) option in each subreport band but I keep getting a JRexception when I try to generate the report in my java app. net.sf.jasperreports.engine.JRException: The subreport is placed on a non-splitting band, but it does not have a rewindable data source. Is there a way to disable splitting and using subreports at the same time ? Thanks in advance.

You may wanna try using create > pdf file instead of jrviewer. I can scroll over pages with adobe reader. Edit : err... nevermind. Post edited by: Zicks, at: 2008/05/23 07:13

Thanks for your help. I'll have to try with setRecordDelimiter() the "old" JRCSVdatasource to decide what's better for me. At least now I have a lead ! :laugh:

Hi, I'm currently using jasperreport in a java application that export .csv files into .pdf using .jasper files. I'm having a few issues with .csv file format. If you try to open a csv file with an editor like notepad++ you can see that "End of line" characters are different whether the file is windows (EoL is 'CRLF') or unix formatted (EoL is 'LF'). The wierd thing is : when I use jasperreports inside my java application, csv file (windows format) won't work and jasper says "Unknown column name X" (even though 'X' is the correct field). But unix format csv file works just fine. Even wierder, when I try with iReports, it works whether the csv file are windows or linux or whatever format. Is there a way to convert a file from windows to unix format with just java code, as I can't convert every csv file manually. Thanks in advance.

Hi, I'm currently using jasperreport in a java application that export .csv files into .pdf using .jasper files. I'm having a few issues with .csv file format. If you try to open a csv file with an editor like notepad++ you can see that "End of line" characters are different whether the file is windows (EoL is 'CRLF') or unix formatted (EoL is 'LF'). The wierd thing is : when I use jasperreports inside my java application, csv file (windows format) won't work and jasper says "Unknown column name X" (even though 'X' is the correct field). But unix format csv file works just fine. Even wierder, when I try with iReports, it works whether the csv file are windows or linux or whatever format. Is there a way to convert a file from windows to unix format with just java code, as I can't convert every csv file manually. Thanks in advance. Edit : sorry double post. Post edited by: Zicks, at: 2008/05/14 13:41

Ok Sorry if my original post is kind of messy, now I've thought about it a little more and here's what I really need to know : -is there a way to put a condition on a group/band (like PrintWhenExpression) that say : display when "group X" isn't displayed ?

Hi I'm new to iReports and I have a problem when using group headers and textfields. I have two textfields that need to be printed on top of every page : -T01 which is in group G01 and is only printed when $F{field01} changes. -T02 which needs to be printed on every page, except where T01 is already on. Adding the fact that T01 is on top of the page and T02 needs to be placed right under it. First I thought of putting T02 in ColumnHeader but I can't, since I need to have T01 in its own group and on top of T02. Anyone knows if there is a way to put a group before ColumnHeader ? Btw I'm using iReports 2.05 it that helps. Thanks in advance.