Questions tagged as 'jsf'

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SuggestionBox in richfaces table

In a JSF + Richfaces application, I have a table with 2 columns, one of them is an edit box, in which I want to use an "autocomplete" functionality and for that I used the "rich: suggestionbox" tag that It was the only one that worked for my ver...
asked by 16.11.2016 / 10:10
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how can I validate a junction of hours in jsf hibernate mysql

This is my managed bean public class PeliculaMB{ public EntityManager em; private Pelicula pelicula= new Pelicula(); private Categoria categoria = new Categoria(); private List<Pelicula> peliculas = new ArrayList<Pelicula>(); priv...
asked by 11.10.2016 / 22:21
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IntelliJ IDEA 2016.2.3 does not recognize the PrimeFaces Framework

IntelliJ IDEA 2016.2.3 at the time of running a Java Enterprise- > Web project application- > JSF- > PrimeFaces I do not recognize the libraries of the latter considering that I already add to the library PrimeFaces.Jar version 5.2 The...
asked by 02.09.2016 / 06:46
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I can not make a transaction in the database

Good afternoon what happens is that my persistence.xml I have it configured with JTA and when trying to insert a data in the database it generates the following error. Caused by: java.lang.IllegalStateException: Exception Description: Can not...
asked by 14.06.2016 / 20:08
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I do not load Google Oauth2 in my webservice

Good I have this problem:    Serious: 2016-07-11 17: 47: 32.034: INFO :: Logging to STDERR via   org.mortbay.log.StdErrLog Grave: 2016-07-11   17: 47: 32.036: INFO :: jetty-6.1.26 Grave: 2016-07-11   17: 47: 32.075: INFO :: Started SocketConn...
asked by 11.07.2016 / 18:00
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Validations in jsf

Good I am in my project but I need to make some validations and that when the user enters their data in the login show me welcome messages or error is the case but I am a little lost thank you for your cooperation. mapped entity /* * To...
asked by 27.04.2016 / 18:34
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Problem when integrating jsf into an HTML5 Button

I am trying to make the Front-end connection to the Back-end using JSF. I'm using bootstrap, everything works perfect until I insert the jsf:action #{action} in the button. The problem is that after putting this small piece of code the...
asked by 19.04.2016 / 19:59
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Uncaught ReferenceError: PrimeFaces is not defined

I am using primefaces and bootstrap in a login and I get the following error: Uncaught ReferenceError: $ is not defined at login.xhtml:252 (anonymous) @ login.xhtml:252 login.xhtml:260 Uncaught ReferenceError: PrimeFaces is not defin...
asked by 21.08.2017 / 12:13
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Download Excel

I have a function that creates an excel file, however the function that the excel generates saves on disk. What I want to know is how to get the excel that I generate can be downloaded by pressing a button from a form of primefaces. xhtml:...
asked by 29.03.2017 / 21:02
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My item is not updated

I have a "panelGroup" with a render that depends on a boolean variable, and a button that changes the state of that boolean, but when you click on the button, the panelgroup is not updated until you reload the page despite that I DO have an upda...
asked by 24.01.2017 / 20:09