Questions tagged as 'primefaces'

Tagged questions
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Data not saved in the database

I'm using Java, JPA, PrimeFaces, Wildfly and Mysql, not much to see, but it's good to know. I fill in all the fields, all right the verification is performed. When I click on save the success message is displayed, but nothing is saved in the...
asked by 17.08.2016 / 22:02
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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
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Famous error: Conversion error when setting XXX value to 'null Converter'

Good afternoon. I am with the famous error "Conversion error when setting XXX value to 'null Converter'." I have already seen several topics here and in other forums, Showcase of primefaces and I could not solve (in parts). In my application...
asked by 09.04.2017 / 20:00
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Empty Bean with PrimeFaces

I created a page with a datatable and to register something I display the form of register in a p:dialog of PrimeFaces works perfectly, but when I create the layout of PrimeFaces to put my page inside the layout and start a...
asked by 01.06.2015 / 23:14
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Determine maximum height of a column title in Primefaces

I wonder if you can do the following: I need to% define a maximum height of a column. Because there are some that the text is too long and the value of the column is a Yes or No, so the title becomes too large. Then I thought about the possib...
asked by 28.08.2014 / 20:27
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ui: include with JSF rendered does not work actions

I have two ui:include inside a template, follow the example below: /*Desse Jeito ele entra nos metodo corretamente!*/ <ui:include src="../home/dados.xhtml"></ui:include> /* com rendered não entra no metodo */ <h:panelGro...
asked by 23.11.2015 / 02:58
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Effect of ajax on the button

No commandButton of primefaces has u ajax attribute that can be true or false . What effect does it have on submission? I'm making a silly example where the user types a name and triggers the button, right after...
asked by 22.02.2017 / 17:43
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Primefaces p: dataTable without the message "No records found."?

And I have a p: dataTable: <p:dataTable var="ind" value="#{logIndPersistBean.list}" paginator="true" rows="10" id="table" rowStyleClass="odd-row, even-row"> <f:facet name="header">...
asked by 19.08.2015 / 16:48
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Problem with redirect JSF + Primefaces

I have a menu where I have a Registry submenu and inside it a menuItem Usuários in my Template, and I also have a menuItem Sair . The problem is that logging out only works on the Home screen, which is the screen that is c...
asked by 13.07.2015 / 21:19
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Graphics in PrimeFaces

I have a method that does a query in the database and returns me a List , in this List I have three data that interest me: Funcionário and StatusTarefa . Example: I have 2 Employees performing various tasks, a task ca...
asked by 20.07.2015 / 13:55