public void Clear()
{
if (RoutePath != null)
{
RoutePath.Clear();
}
Helpers.Clear();
RoutePushpins.Clear();
ItineraryItems.Clear();
DrivePathDistance = 0.0;
waypoints.Clear();
waypointIndex = 0;
RaiseSearchPushpinsChanged(0);
RaisePropertyChanged("Waypoints");
}
public void ProcessRouteItems(MapItem[] items)
{
waypointIndex = 0;
RoutePushpins.Clear();
foreach (MapItem item in items)
{
MapPushpin pushpin = item as MapPushpin;
if (pushpin != null)
{
pushpin.Text = NextWaypointLetter();
RoutePushpins.Add(pushpin);
}
MapPolyline polyline = item as MapPolyline;
if (polyline != null)
{
polyline.Effect = new DropShadowEffect()
{
Direction = -90, ShadowDepth = 1
}
}
;
}
Helpers.Clear();
}