On Jan 15, 9:03 am, Nick <[email protected]> wrote: > The Map:http://www.netpros-inc.net/map_profile_form.cfm > > I am working on a map where I have several fixed locations (Towers) - > and one Variant (Street Address - Home) And I want to Draw Lines from > the "Towers" to the "Home" (The map checks the Elevation Profile > between the Towers and the Home) > > I have 90% working - lines, elevation and a draggable Marker - - But > what I want/need, is to drag the marker and then have the lines REDRAW > to the NEW location... But all I am currently doing is redrawing the > original lines... > > How do I make the Polylines recalculate and redraw with the new Marker > Position?
The BFDpoint you update in the dragend listener is local to that function, remove the "var " from inside that function so it updates the global version. You will probably also want to remove the older versions of the polylines before redrawing them. -- Larry
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