Blog

26
05/2016

Generating preview image thumbnails with liferay default configuration

This seems to be, even now, a subject without a specific documentation.

18
05/2016

Make your control panel custom portlet visible per site

Lets us assume we want to have an admin portlet in the content area in our site.

18
05/2016

Getting the preview URL of a File Entry

If you are working in a custom portlet and with FileEntries, it is very likely that you will need the preview url of this file, to use it in your…

20
01/2016

Reindex an entity by the id

If we have a web content and we want to update the index of it we can do that with the following code:

19
01/2016

Getting the model hints in the code

While trying to make a custom validator in a form, there was the need to reuse the information set in the portlet-model-hints.xml file.