Drawing polyline while user is selecting points

Hi there,

Is there a way to draw a polyline while the user is selecting points
for it (Similar to a the pline command in AutoLISP).
I am using the a loop with the Utility.GetPoint command


Thanks for any help


Anthony

 

This may be the wrong way to do this but I've done it by setting a
Mark, placing individual lines (at any color and style to indicate an
in progress element) as each Getpoint is made while saving the points
into an array, then Undo back to the Mark when done followed by
placing the polyline according to the array. The effect is as if the
polyline is being made as the user selects the points.