AnsweredAssumed Answered

Implementing Map Image Layer

Question asked by geographyIS on Feb 10, 2013
Latest reply on Feb 12, 2013 by evtguy
I am trying to customize one of the ESRI story map pages, and I am encountering a javascript error that is confounding me. I want to use a MapImageLayer to display a picture on top of the map, but the image doesn't show up.

The sample can be found here (ignore the lack of captions)
The code to add the layer is below, when it runs I get a javascript error in the MapImageLayer.js file (line 19): TypeError: _25 is null

Has anyone successfully implemented this? Any suggestions? Anything?

_map = new esri.Map("map"); _map.addLayer(new esri.layers.ArcGISTiledMapServiceLayer(BASEMAP_URL));   var mil = new esri.layers.MapImageLayer({  'id': 'mtAlbertMap' }); var mi = createMapImage(); _map.addLayer(mil); mil.addImage(mi); ... function createMapImage() {  var mi = new esri.layers.MapImage({    'extent': { 'xmin': -13963916, 'ymin': 6386341, 'xmax': -13942805, 'ymax': 6405759, 'spatialReference': { 'wkid': 3857 } },    'href': ""  });  return(mi); }