ListView and Multiple Select

Picking multiple rows works fine with mouse.
How does one capture multiple selections made with Shift-Arrow and Ctrl-Space?

Can you clarify your question? What exactly do you mean by "capture multiple selections"?

There are several windows ways to highlight multiple items in a list. dcl_ListView_GetSelectedItems returns a list of strings that were highlighted with ctrl-click. One may also highlight using only the keyboard.  But, in this case only one string is returned. Is there a work around for this?

I cannot reproduce this problem. In my test, (dcl_ListView_GetSelectedItems) always returns all selected items no matter how they were selected.

Bummer!