Posts by essejoje • 21 points
5 posts
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viewsQ: p:summaryRow does not work with p:Columns
I have a JSF page with a p:columns to show data analytically and a p:summaryRow to display the summary. Turns out inside of mine p:summaryRow, I have a p:columns, because I can’t predict how many…
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viewsQ: Subreport with iReport in Java - The supplied java.sql.Connection Object is null
Hello! I’m studying iReport Design and started using Connection in my fillReport. So far, everything was fine. The problem is that, now, I started to use Collection, through the commands:…
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answer930
viewsQ: Problems Installing Java 7 on Ubuntu
Hello! I am trying to install Java 7 on Ubuntu. I used the following commands: ~$ sudo apt-add-repository ppa:webupd8team/java ~$ sudo apt-get update But at that moment returns the following…
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answer147
viewsQ: Problems with iReport Designer - No Protocol specified
Hello! Good afternoon! My problem is basically the following: I downloaded iReport Designer, but I can’t run it. When I take sudo . /ireport, the console returns the following message: Openjdk…
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answer47
viewsQ: User-Managed Transaction and Flush problem using JTA and Arquillian
I’m doing some tests with Junit and, to inject dependencies in it with CDI, I adopted Arquillian. But there’s one problem I haven’t figured out how to solve without using the method flush() of…