'Show a message box with a :attr:`message` and a :attr:`title`.
:param title: Title of the message box to be displayed.
:type title: unicode
:param message: Message in the message box.
:type message: unicode'

def set_message(self, title, message):

    self.ui.FunctionsBox.setTitle(_translate('Util', title, None))
    self.ui.Functionlist.clear()
    item = QtGui.QListWidgetItem()
    item.setText(message)
    item.setFlags(QtCore.Qt.ItemIsEnabled)
    self.ui.Functionlist.addItem(item)
