title: How to make separate kivy file for the following python code
body: <p>I am having below python code which will save the slider value in to the text file. Actually my intention is to get the value from kivy file and have to save it in the text-file. But unfortunately i am not getting exactly how to do it.</p>
  
  <p>Separate file for kivy from that value must be sent to python file.
  In python file those values have to saved. </p>
  
  <p>Below is the link of code for the python.
  <a href="https://docs.google.com/document/d/1VPTcXyWU1w9LbKypZ95Db3PkhDwvqDSNp6iUE19WWFo/edit?usp=sharing" rel="nofollow noreferrer">https://docs.google.com/document/d/1VPTcXyWU1w9LbKypZ95Db3PkhDwvqDSNp6iUE19WWFo/edit?usp=sharing</a></p>