[opencms-dev] Create a custom combo that uses information from another XML content

[enrarjcob at alum.us.es]

Hi,

I want create a custom combo without any problem with options pre-declared.

Now, I want to show information in this combo about other XML content, for example:

FOLDER1
  news1.html
  news2.html
  news3.html
  ...
  News with an attribute called "Title"

FOLDER2
  show_one_of_titles_of_news.html
  If we edit this file, there is a combo with the titles of the news in FOLDER1

¿How can I connect them?

Thanks