title: Search bar for searching
body: <p>I want to create a search bar for my app. The app has many activities linked via buttons for each activity. I want a search bar to search for those buttons in order to open that activity. The search bar should be placed in the title bar. If searched for the text on the button only that button should be shown...plz help...new to android development
  <a href="https://i.stack.imgur.com/sDuwH.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/sDuwH.jpg" alt="activites linked via buttons.."></a></p>