ZK Developer's Guide

First we have to make a file association for the .zul files. For that open the
Preferences dialog with Window|Preferences. After that do the following steps:
1. Type Content Types into the search dialog.
2. Select Content Types in the tree.
3. Select XML in the tree.
4. Click Add and type *.zul.
5. See the result.
The steps are illustrated in the picture below:
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Chapter 2
With these steps, we have syntax highlighting of our files. However, to have content
assist, we have to take care about the creation of new files. The easiest way is to set
up Eclipse to work with zul.xsd.