topic Re: map.setExtent not working in ArcGIS JavaScript Maps SDK Questions

map.setExtent not working

NitinShinde — Sat, 26 Jan 2013 15:32:59 GMT

hi,
i m using arcgis js api 3.3 nd trying to zoom particular location by setting map extent. but it is not working.

var ext = new esri.geometry.Extent((parseFloat(arr.X) - 1000), (parseFloat(arr.Y) - 1000), (parseFloat(arr.X) + 1000), (parseFloat(arr.Y) + 1000), new esri.SpatialReference({wkid: 3414}));

map.setExtent(ext);

Re: map.setExtent not working

Udaya_BhaskerCheerala — Sun, 27 Jan 2013 01:55:08 GMT

Try using

var ext = new esri.geometry.Extent({"xmin":((parseFloat(arr.X)) - 1000, "ymin":(parseFloat(arr.Y) - 1000),"xmax": (parseFloat(arr.X) + 1000), "ymax":(parseFloat(arr.Y) + 1000), "spatialReference":{"wkid": 3414}});

map.setExtent(ext);

Re: map.setExtent not working

NitinShinde — Sun, 27 Jan 2013 04:56:44 GMT

Try using

var ext = new esri.geometry.Extent({"xmin":((parseFloat(arr.X)) - 1000, "ymin":(parseFloat(arr.Y) - 1000),"xmax": (parseFloat(arr.X) + 1000), "ymax":(parseFloat(arr.Y) + 1000), "spatialReference":{"wkid": 3414}});

map.setExtent(ext);

it is still not working... 😞

Re: map.setExtent not working

AmmarAssem1 — Mon, 28 Jan 2013 06:21:30 GMT

Are you using this code without subtract

like this

var ext = new esri.geometry.Extent((parseFloat(arr.X)), (parseFloat(arr.Y)), (parseFloat(arr.X)), (parseFloat(arr.Y)), new esri.SpatialReference({wkid: 3414}));

map.setExtent(ext);
????