Questions tagged as 'jsf'

Tagged questions
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how to fill a table horizontally in primefaces?

I have the following table <p:dataTable id="consultaIncidencia" styleClass="columns" var="incidenciaDet" style="max-width:3000px;max-height:770px;" value="#{RegistroAccesoComponent.incidenciaAnioMesDet}"> <p:columnGroup type=...
asked by 19.02.2018 / 17:34
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Lifecycle JSF 2

I'm starting with JSF2 and primefaces and I have a question about the life cycle. I explain it briefly: I have pagina1.xhtml that contains a table with a list and editing buttons, including a button again (action="page2") that points to another...
asked by 29.04.2018 / 09:40
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Problems with loading the spring and spring security config XML

Good I have problems to implement the spring security, I had previously configured the spring freamworks and its beans and it works perfect. Now that I have put the spring security beans when I use java, I get a NullPointer error. The problem is...
asked by 03.02.2018 / 00:31
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How to send a report from a menu item in primefaces?

I have a menubar with several options and within one, that is, in a submenu I want to send a report, which I already have but it is shown through a button, and I do not want it to be that way, I want the choose in the submenu in automatic show t...
asked by 21.01.2018 / 07:19
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Problem with accents when reloading form in JSF

I have an application that downloads a file with the filedownload component of primefaces, I had some problems but they were solved with help here, now I have another problem, the Download button is together with an Edit form, when the page is l...
asked by 17.01.2018 / 06:58
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how to change the edge of a commandButton with css?

I am working with primefaces and I want to round up my buttons, but I do not take the css, how can I do it, or what is the correct form I have the following code <h:head> <style type="text/css"> boton { border-...
asked by 23.01.2018 / 17:14
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how to set the width of a selectonemenu in primefaces?

I have several combos, and I want them all to look the same size, but as the list that fills them, in some cases it's long, the combo gets longer and looks uneven, as I can set a size for all <p:fieldset legend="Bien Armonizado" toggleable=...
asked by 18.01.2018 / 05:53
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I can not export invoice to the txt file

Dear Friends: I'm trying to export my invoice to the txt file to be printed on the dot matrix printer from javaweb JSF (JavaFaces) and I get a message error: javax.faces.el.EvaluationException: net.sf.jasperreports.engine.JRRuntimeException: Cha...
asked by 11.01.2018 / 18:06
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Primefaces filedownload does not download

Good afternoon, I have an application where I use Primefaces, ManagedBeans, Spring and Hibernate, I'm making a button to download a PDF file by passing the route as a parameter. Doing Debug, I see that if it executes, but the stream is returned...
asked by 09.01.2018 / 18:09
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How can I link two maven projects to use the classes from one to the other?

            com.controller             EJBCARGA_ATM_REMOTO_MAVEN             1.0-SNAPSHOT             runtime             jar          I have tried to include it that way, but it gives me an error when building the projects with the dependenci...
asked by 05.01.2018 / 18:33