title: Can/Should NSSheets be used for text field input?
body: <p>I have a Cocoa app underway and I'm thinking about how to get people to enter and/or change text fields.</p>
  
  <p>The main window is an <code>NSTableView</code>, and there are subordinate tables, where people will add/choose selections. </p>
  
  <p>I was thinking that for both adding a new record, or selecting from a set, an <code>NSSheet</code> could work quite nicely. But I don't know if this is appropriate.</p>
  
  <p>Finally, are there better ways to do this? Examples?</p>