Method DataFile

src/org/opensourcephysics/display/DataFile.java:31–36

Creates a DataFile using data in the given file. @param fileName

(File file)

	 * @param fileName
	 */
	public DataFile(File file) {
		super(null);
		if (file != null) {
			open(file);
		}
	}

  /**
   * Some objects (eg, a Group) do not contain data, but a list of Data