formatting1.py

class Editor(QtGui.QDialog):

    def __init__(self,obj):

        QtGui.QDialog.__init__(self)
        self.setObjectName(_fromUtf8("TooltableEditor"))
        self.resize(468, 476)
        self.verticalLayout = QtGui.QVBoxLayout(self)
        self.verticalLayout.setObjectName(_fromUtf8("verticalLayout"))
        self.horizontalLayout = QtGui.QHBoxLayout()
        self.horizontalLayout.setObjectName(_fromUtf8("horizontalLayout"))
        self.DECIMALS = FreeCAD.ParamGet("User parameter:BaseApp/Preferences/Units").GetInt("Decimals",2)
        self.FORMAT = DraftGui.makeFormatSpec(self.DECIMALS,'Length')