title: How to list data from Firebase database in listview?
body: <p>I am currently creating an app which logs a 6-digit int id's (values) and the time/date they were logged (keys) in a real-time database. I am trying to create a separate app to accompany this by listing the database key-value as items on a list, with a search query to search the id's.</p>
  
  <p>My question is, how I should go about retrieving and listing both the keys and values as items in my listView? The items need to add themselves in real-time as well, so they can be viewed as they would in the Firebase console. Thanks!</p>