Questions tagged as 'jsf'

Tagged questions
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Conversion Error - Null Converter

I have an application where you have a customer registration with plan selection, such plan comes from the bank. When submitting, the following error occurs: Erro de conversão ao definir o valor 'Plano{id=2, nome=3 MEGA, rateDown=12121, ra...
asked by 24.09.2015 / 22:49
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Integrate Spark using maven

Hello. I bought the theme + spark layout of primefaces. In the community I wrote that to use the layout. I would have to import the spark-theme.1.0.war file. Once it was imported, the full set of spark primeface would appear. I d...
asked by 14.04.2015 / 23:01
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PrimeFaces Mobile does not work p: poll

I am implementing p:poll on a page that user can see their updated position in a queue. I tried running on a page but it did not work, the updated position in the queue was left blank in the field using Primefaces Mobile API, see the page...
asked by 28.04.2015 / 05:44
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How to get the values of the last 4 columns with Jquery

I have a panelGrid , and would like to know how to get the last 4 elements before a certain one of the same line. That is, I have a line, and the last element will receive the sum of the previous four. Thank you     
asked by 05.12.2015 / 19:13
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How to make a Spinner that only accepts numbers in PrimeFaces?

I'm using PrimeFaces for a college project. How do I make "Spinner" not accept "Characters" only numbers? Idade: <p:spinner id="spinnerBasic" max="120" value="#{spinnerController.number1}"/>     
asked by 18.05.2014 / 01:19
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Emoji JavaEE JSF JBOSS ORACLE

I have a WEB System and have been asked to put emoticons for sending e-mail. I had some problems with the database encoding that is Oracle and the NLS_CHARACTERSET was set to WE8MSWIN1252 . In order to not change the structure of...
asked by 05.11.2018 / 19:11
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Scheduled Message Scheduled with cron send three times

Hi! I have a routine in a JSF + Spring 3.0.5 system that sends an email containing 4 attachments in pdfs every day 11 at 7:01 AM to 11 addresses. My problem is that when the application is in production on a 32-bit Windows Server 2003 server, 3...
asked by 11.05.2018 / 15:14
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Write HTML in JSF sources - Frameworks?

I see in several code examples the views using those tags jsp , which I find very ugly and dirty. Is there a java web framework that is used in corporate app and can give me the normal html, without those ugly tags like <h:form>...
asked by 20.03.2014 / 21:30
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Select all checkbox when clicking another checkbox of PrimeFaces

I'm having a question, how do I select all checkboxes that are inside a panelgrid? I have seen that it is possible to do this via javaScript. But I was in doubt about how to execute the method because to select all. At first he wanted to see...
asked by 22.03.2014 / 20:38
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Access control and permission

I have a CRUD project to manage teachers and courses at a college using jsf + primefaces + jpa. My problem is this: There are users who are the course coordinators and the users who are civil servants. Officials have access to the list of a...
asked by 30.03.2016 / 14:30