Accessing to the Web Content Display Portlet parameters

[Marie G，修改在12 年前。]

hi everybody,

How can I access to the built-in Web Content Display portlet parameters from another portlet ?

Regards.

[Hitoshi Ozawa，修改在12 年前。]

Web Content used to be called Journal. Just search for the Journal API to use.

http://docs.liferay.com/portal/6.0/javadocs/com/liferay/portlet/journal/service/package-summary.html

[Marie G，修改在12 年前。]

Hi Hitoshi,

So there is a function in that package that will allow me to reach the Web Content Portlet parameters from my portlet ?

Thanks

[Hitoshi Ozawa，修改在12 年前。]

You have to tell us exactly what you're trying to do. Liferay itself uses these api's so if there's no api for what you want to do, you probably can't do it in Liferay.

[Marie G，修改在12 年前。]

Well : I have my owned portlet that is placed nearby the Web Content Display portlet. The latter displays an article.
What I want to do is to read the article id parameter present in the Web Content Display portlet.

Is it possible ? If yes, how can I do ?

Thanks again.

[Hitoshi Ozawa，修改在12 年前。]

Do you know Liferay's APIs?

I think this is how:
1.Get information about portlets on a page (layout)
2.Get the Web Content portlet which you want information about
3.Get information about the article:
You'll be able to get the article using getArticleByUrlTitle(long groupId, String urlTitle)
http://docs.liferay.com/portal/6.0/javadocs/com/liferay/portlet/journal/service/JournalArticleLocalServiceUtil.html

If this doesn't make any sense to you, you'll probably be better off getting some professional help to develop your portlet.