title: Line chart in android with different colors
body: <p><img src="https://i.stack.imgur.com/iYfvq.png" alt="Android line chart image"></p>
  
  <p>I have done a lot of searching on this topic but still couldn't get it working.I want to make line chart in android.how can i make exactly this(in image) type of graph.I have used a chart engine library and graph view but I could not meet my requirement.</p>