title: VB6 Data type for coordinates (rectangle) that can be used a parameter Data Type
body: <p>I frequently find I want to pass coordinates to a Sub() but you can't Pass a User Defined Type.</p>
  
  <p>Is there any built in type?
  For example, something like Line.</p>
  
  <p>I'm trying to avoid dependencies as this is shrinkwrap software.</p>