topic Re: how to draw line between two point in ArcGIS API for Flex Questions

how to draw line between two point

yanli — Thu, 13 Oct 2011 13:45:29 GMT

how to draw a line between two point as knows?

 var point:MapPoint =new MapPoint(118.8021, 32.0702);
   var point2:MapPoint =new MapPoint(118.8029, 32.0684);

how to draw a line ?

Re: how to draw line between two point

SchoppMatthieu — Thu, 13 Oct 2011 19:34:27 GMT

Hi,

Have a look here:

http://help.arcgis.com/en/webapi/flex/apiref/com/esri/ags/geometry/Polyline.html#includeExamplesSummary

Re: how to draw line between two point

Anonymous User — Wed, 02 Nov 2011 07:37:40 GMT

I had to do something like this the other day, Ill post if anyone still needs it:

var startPoint:MapPoint = new MapPoint(geom.x, geom.y);
var endPoint:MapPoint = new MapPoint(endX,endY);

//Create polyline between these points
var newPath:Array = [];
newPath.push(startPoint,endPoint);

var polyline:Polyline = new Polyline([newPath], geom.spatialReference);