how to identify the list of *visible* items...

in a PluggableListMorph.  Say, there are 100 items in the list, but I
want to identify just the ones that are visible within the scroll
range.

Any way to do that?

Many thanks..!

Awesome, thanks!  But what are the (3@3)'s for?

On Tue, Aug 20, 2013 at 3:54 PM, Bob Arning [hidden email] wrote:

how about this

{
self rowAtLocation: self topLeft + (3@3).
self rowAtLocation: self bottomLeft + (3@3 negated)
}

where self is the PLM

Cheers,
Bob

On 8/20/13 4:37 PM, Chris Muller wrote:

in a PluggableListMorph.  Say, there are 100 items in the list, but I
want to identify just the ones that are visible within the scroll
range.

Any way to do that?

Many thanks..!