title: Android Studio: Is there an efficient way to find constants needed to pass to the function?
body: <p>For example in this situation:</p>
  <pre><code>this.progressBar.visibility = View.INVISIBLE
  </code></pre>
  <p>Here I know which constant to look for (as I know I want to hide the view). But many times I've come accross a situation where it is expecting an Int (from some constant defined god knows where) but I have no clue where to find the corresponding constants. It'd be great if the IDE showed me at least where to look for the constants or a list of these.
  Usually I end up googling everywhere and it is really frustrating because in my opinion it's just there but unneccessarily hidden.
  <strong>Am I missing something?</strong></p>