The Daily Bugs

A web developer's daily life

Archive / April 2013

April 19, 2013

Caching and reusing an evaluated EL expression in JSF

Sometimes you run into a scenario where you have an evaluated EL expression property, that is used widely through your JSF page. Evaluating the value each time is a waste of performance. JSTL core <c:set> helps you caching the value into a scoped variable, that can be accessed later on through the scope it’s defined …

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April 18, 2013

Clickable PrimeFaces Wizard Tabs

PrimeFaces wizard component <p:wizard> is awesome, but recently in my work I was asked to get the tabs clickable, which are not by default in version 3.5. This is a full tutorial explaining how you can achieve this.

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