I'm unable to print a QR Code generated by pe:qrCode using p:printer tag. When I set renderMethod to img or div, it doesn't render to the screen at all. I don't see any documentation on how to use ...

We know that getTime method of java.util.Date returns the number of milliseconds since January 1, 1970, 00:00:00 GMT represented by this Date object. I noticed a weird situation as below; Syste...

i'm new in primefaces word , and i need to use primefaces extensions (inputNumber) in the XHTML file I add the taglib : xmlns:pe="http://primefaces.org/ui/extensions" when adding the jar : pri...

This questions screams to be a duplicate of JSF 2.0 + Primefaces 2.x: Tooltip for datatable row but since this old question has NO working/satisfying solution for me and there's no way (?) to get a...

We've been using Primefaces (v 3.5) and Primefaces Extensions (v 0.7.0) in our project and it's been great, cheers for the developers and community! The inputNumber component takes care of pretty ...

I use pe:documentViewer for display documents and set 'locale' like pt (pt_pt, pt_br, pt-pt or pt-br) but nothing happens and the actions continues in english. why? My code is: <pe:documentVie...

Error while deploy: Exception while loading the app : java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: java.lang.RuntimeException: com.sun.fac...

Primefaces 4.0 is generating lots of overhead during page loading as seen from PageSpeed Insights: **605.3KiB of JavaScript is parsed during initial page load. Defer parsing JavaScript to reduce b...

The example demonstrates blocking of <h:form> by <pe:blockUI>. <h:form id="form" prependId="true"> <pe:blockUI target="form" widgetVar="blockBodyUIWidget"> <h:panelGri...

I tried to select rows in a p:dataTable, however it shows an error. After I added a value for the rowKey attribute of p:dataTable, the error rectified. I thus wonder what the actual use of the rowK...