title: How to get text from edittext or textview or button using android resource id in appium
body: <p>I have a requirement where I should get the text from UI elements which change there value dynamically I have python interface written on top of appium to expose the functionality. But now I need to expose new Interface API to get value from Textview/EditText/Button. I just started using Appium. Hence tried googling the question but could not find a proper solution. Thanks if any one update's the same.</p>