File list (Check if you may need any files):
JavaApplication2
................\build.xml
................\Diagramme.png
................\manifest.mf
................\myGantChartDemo.jpg
................\nbproject
................\.........\build-impl.xml
................\.........\genfiles.properties
................\.........\project.properties
................\.........\project.xml
................\src
................\...\javaapplication2
................\...\................\Diagramme.java
................\...\................\FenetrePrincipale.form
................\...\................\FenetrePrincipale.java
................\...\................\Predecesseurs.form
................\...\................\Predecesseurs.java
................\...\................\Tache.java