def __init__(self,x,y,basic_path,nameFileEnd, startfillnumber, endfillnumber):
        Plot.__init__(self,x,y)

        loader=LoadDataFromFiles(basic_path, nameFileEnd, startfillnumber, endfillnumber)
        loader.load(basic_path+"Fillnumbers.txt","Condition")
        dataObject=loader.getData()

        self.datax=eval("dataObject.get"+x+"()")
        self.datay=eval("dataObject.get"+y+"()")
    def retrieve(self,nameDataType):

        loader=LoadDataFromFiles(self.basic_path, self.nameFileEnd, self.startfillnumber, self.endfillnumber)
        loader.load(self.basic_path+"Fillnumbers.txt",nameDataType)
        dataObject=loader.getData()
        return dataObject