Top "Portlet" questions

what is the difference between a portlet and a servlet?

I am asked to work on portlets and portals. I want to know the difference between a portlet and a …

java servlets jakarta-ee portlet

What exactly is Field Injection and how to avoid it?

I read in some posts about Spring MVC and Portlets that field injection is not recommended. As I understand it, …

java spring-mvc dependency-injection portlet autowired

How to get parameters from URL in Liferay portlet?

I'm using jsp of out-of-box portlet like feed.jspf in Liferay 6: String articleId =null; HttpServletRequest httpReq = PortalUtil.getOriginalServletRequest(PortalUtil.getHttpServletRequest(…

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How to use Ext.define in ExtJS 4?

I'm new to ExtJS 4 and need some help understanding how the Ext.define works, please. In fact what I want …

extjs portlet extjs4

Creating liferay portlet - how to pass data to view.jsp from Java class?

I'm trying to create portlet in liferay with just only from a JSP file called view.jsp. What I need …

jsp liferay portlet

Injection of autowired dependencies failed nested exception

I am trying to deploy Map Portlet which is a spring MVC frame work. I am getting error while deploying …

spring spring-mvc portlet spring-portlet-mvc jasig

How to deploy portlets to Liferay?

I have faced problems in trying to install new portlets to Liferay running on Glassfish domain. I figured out the …

java glassfish portlet liferay

Setting up a new website with Liferay Portal - basic steps?

I know this is not specifically a programming question, but programmers will often have to do this work. How do …

web liferay portal portlet

jQuery UI and Splitter

Using jQuery UI, how can I use a Splitter kind of feature like the one at http://methvin.com/splitter/3…

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How to get Portlet Id using the portlet name in Liferay?

I have a requirement of getting resource permission using portlet name. I will have the name of the portlet not …

liferay liferay-6 portlet