I have installed this plugin to the NetBeans
http://plugins.netbeans.org/plugin/14326/doxygen-integration
And when I press Create Doxygen it appears this message error
The preferences of Doxygen plugin are not set
Anyone know what it means?
You can try the following. In NetBeans,
navigate to Tools -> Options -> Miscellaneous. Select the "Doxygen Integration" tab.
enter the complete path to the doxygen executable in the "Doxygen Binary" (e.g. /usr/bin/doxygen, the entry depends on the OS and on your doxygen installation).
enter the path to your NetBeans projects in the "Doxygen Configuration"
click on "Create New Doxygen Configuration File" - Create.
in the "Output Path", specify the directory of the project for which you wish to generate a documentation.
Return to your project, right-click and select "Create Doxygen". If all works as expected, the output directory specified above should now contain an html and a LaTeX version of the documentation.
Hope this helps.