title: Could anyone suggest a layout for this?
body: <p>I am making my first Android program.
  I am making a local chat program. Both persons can type and chat on same device. The layout looks like something below.</p>
  
  <p>What do you think is the best layout for this? For now I am thinking of ListActivity.
  Any link to code would also be helpful.<img src="https://i.stack.imgur.com/qwd97.png" alt="enter image description here"></p>