Question asked by meenu.monu on Oct 11, 2015
Latest reply on Oct 12, 2015 by meenu.monu

Hi all, Thank U.

I am trying to add a polygon in a button click.The below code wrote in button click.But the polygon not showing. If I will pass some points direct like this then it is working perfect.Where is the problem??

polygon1.addRing([[58.4245719470205, 23.582511030118049], [58.423799470824214, 23.594545845196812],[58.44002147094627, 23.5743298721676], [58.443798021239232, 23.578735174416867], [58.4245719470205, 23.582511030118049]]);

while (CMt <= (list.d.length - 1))

{

if (Points1 != "") {

Points1 = Points1 + ",";

}

Points1 = Points1 + "[" + list.d[CMt].EPolyLong + "," + list.d[CMt].EPolyLat + "]";

gname = list.d[CMt].EPolyGname;

GDesc = list.d[CMt].EPolyGDesc;

CMt = CMt + 1;

};

if( Points1 != "")

{

Points1 = "";

}

Points1 = "[" + Points1 + "]"

var polygon1 = new Polygon(new SpatialReference({ wkid: 4326 }));

//polygon1.addRing([[58.4245719470205, 23.582511030118049], [58.423799470824214, 23.594545845196812],[58.44002147094627, 23.5743298721676], [58.443798021239232, 23.578735174416867], [58.4245719470205, 23.582511030118049]]);

// map is in web mercator so transform the geometry

var poly_wm = webMercatorUtils.geographicToWebMercator(polygon1);

var symbol = new SimpleFillSymbol();

var strhotspot = (gname.trim());

if (GDesc != "")

{

strhotspot = strhotspot + "," + (GDesc.trim());

}

var infoTemplate = new InfoTemplate();

infoTemplate.content = strhotspot;

var graphic = new Graphic(poly_wm, symbol);

graphic.setInfoTemplate(infoTemplate);