Latest Contributions by AdrianMarsden

I have some code.  It is normally is OK in Chrome It was flaky in IE10.  The chunk that didn't work checked to see if a URL parameter was passed, if so, it set a query layer, used the passed parameter for a  query task, got the extent of the query results and set map extent to it. I had it all in my general init  function.  Most times in IE it would fail to re-draw the map.  However a slight pan would put the map in the correct place (plus the slight pan of course) I moved this code into the onLayersAddResult event of the map. In IE it works a lot better,but still fails about 10% of the time. Are any events after onLayersAddResult I can hook up to?  Or any other tricks to get my timing right? Cheers ACM ... View more

OK, I am having issues getting my head round all these items whilst using my own basemaps. In my code, I create the map object.  I do not set the basemap property. I want to add two basemaps, a topo and photographic I can see how to add to them to a gallery, but by that time the map object is defined, so how do I set the basemap? I keep going round in circles - this is as far as I have got. - mainly from example code     map = new Map("mapDiv", {         logo: false     });     var basemapGallery = new BasemapGallery({         showArcGISBasemaps: false,         map: map     }, "basemapGallery");     basemapGallery.startup();     var layer = new BasemapLayer({         url: "http:/xxx/arcgis/rest/services/bmap1/MapServer"     });     var basemap = new Basemap({         id:"StreetMap",         layers: [layer],         title: "Street Map",         thumbnailUrl: "pin.gif"     });      basemapGallery.add(basemap);      var layer2 = new BasemapLayer({          url: "http://xxx2/arcgis/rest/services/LIVEinternal/aerials/MapServer"      });      var aerial = new Basemap({          layers: [layer2],          title: "Aerials",          thumbnailUrl: "pin.gif"      });      basemapGallery.add(aerial);     console.debug(basemapGallery)      var toggle = new BasemapToggle({          map: map,          basemap: "StreetMap"      }, "BasemapToggle");      toggle.startup(); But hit issues - what do I use in the Basemap property of the toggle - the help says "The secondary basemap to toggle to." but the ID, the title?  I've tried both and they both fail with various errors Also, how do you get the initial basemap of the map object. Is it just me, or does the official help really suck when it comes to daring to use your own data? ... View more

Hi I have used code derived from http://warblingdiode.blogspot.co.uk/2010/02/watermarking-your-maps-with-esri-arcgis.html#comment-form Before quite well. I have now created a new site, and am being good, using AMD and stuff.  Yet it fails This is the code I use, all in the function thingy of the initial require.     dojo.declare("myScripts.WatermarkLayer", DynamicMapServiceLayer, {         startExtent: new Extent({ xmin: 0, ymin: 0, xmax: 700000, ymax: 1300000, spatialReference: { wkid: 27700 } }),         //construct the layer         constructor: function (args) {             this.initialExtent = this.fullExtent = this.startExtent;             this.spatialReference = this.initialExtent.spatialReference;             dojo.mixin(this, args);             //set layer loaded property and fire onLoad event             this.loaded = true;             this.onLoad(this);         },         getImageUrl: function (extent, width, height, callback) {             try {                 callback(this.url);             }             catch (ex) {                 console.debug("Error getting Watermark image. " + ex.message);             }         },         _errorCallback: function (err) {             console.error(err.message);         }     });     wm = new myScripts.WatermarkLayer({ watermarkUrl: "Logo.png" })     wm.setOpacity(1);     map.addLayer(wm);      console.debug(wm)     console.debug(map) It doesn't error - the console of the wm object shows what I would expect. The console of the map object shows the lyaer added. yet I get GET http://dev/test/null 404 (Not Found) Error - and I get this every time I zoom in or out, which indicates it isn't finding the watermark image It's late on a Friday - if anyone thinks they can help I can put all code live somewhere next week ACM ... View more

Looking at a Fiddler trace for the requests that get fired off when my web app is starting, it has quite a few results that give a http 401 return, then get asked for again and works - see below. I am using the latest (beta 1.1) proxy Is this normal? ... View more