Questions tagged as 'primefaces'

Tagged questions
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Data does not persist when saving with dialog box

I have a list where I want to select the item change a field from the product table and save it to the bank via a dialog. Knowing that a product has several histories, ie the relationship is from OneToMany. The item is not being changed. Is ther...
asked by 20.06.2017 / 16:14
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How to delete multiple rows in datatable

I'm trying to delete multiple rows in my data table at once and get nullPointerException. I am sending the code Bean @Named @ViewScoped public class PesquisaFamiliasBean implements Serializable { private static final long serialVersionUID =...
asked by 29.05.2017 / 17:58
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NullPointerException error when saving object [closed]

I select the object through the bean and the link in the data table change in a dialog and when giving the submit of the dialog I get the nullPoiterException error. Would you know why? Bean code @Named @ViewScoped public class PesquisaPrevi...
asked by 01.06.2017 / 19:51
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Primefaces 6.1 + HTTPS = Error in IE11

I placed a JSF project with primefaces to run with link and when we entered IE11 a surprise: it works! Trigger a browser error like this:    CSS3111: @ font-face Detected an unknown error. Filet:   SohoGothicPro-Light.woff Lin...
asked by 30.05.2017 / 19:39
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JSF web redirect on mobile is not working!

I'm developing a student project with JSF 2.2, Primefaces 5.0 and wildfly 8, and I came across the following problem: My Application works normally when I access from a desktop device, but when I try to access from a Mobile device, I go to th...
asked by 05.05.2017 / 08:54
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Data does not persist in bank

I have a PrimeFaces3.5, JSF 2.1 and JPA 2.0 application I'm uploading a file that does not persist in the database, but the outputs on the console are ok. I do not understand why you're not committing. Why does not it work? Bean code:...
asked by 08.05.2017 / 21:23
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method picking up wrong value

Look, I have this button in a datatable <p:commandButton id="prepDownloadAditivoNovo" style="float:left;" icon="ui-icon-arrowthickstop-1-s" value="Download" ajax="false" actionListener="#{file...
asked by 19.05.2017 / 21:19
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Primefaces + JSF + Jasper JAVAEE

Well I'm trying to generate PDF in my application and it's not working, clicking on the print button generates the following error 00:14:24,037 WARNING [org.primefaces.config.WebXmlParser] (default task-20) DocumentBuilderFactory#setFeatur...
asked by 12.05.2017 / 05:28
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Css with ID does not work inside h: form

I put ID on a button inside a form but its CSS is not working CSS: #Conf{ width: 30%; } #OutNU{ margin-right: 15%; width: 30%; } HTML: <p:panel id="ForgPasswd" style="width: 400px; margin: 0 auto;"> <f:facet...
asked by 03.05.2017 / 00:12
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Refresh row after Datatable event after CellEdit primefaces!

I'm updating a datatable cell, it has 3 columns, description, current price, and old price. I can normally call the bean to make the change and save in the bd. But I can not update the record in the datatable. I can not update the "row" of the c...
asked by 17.04.2017 / 15:15