Latest Contributions by TylerWaring

Hi,     I am seeing something strange in my IdentifyTask.execute. In the past I have not used the error callback on my IdentifyTask.execute calls just because I've never seen them fail. However, today was different. I set up a identify task on a map service and set up the parameterslike so: identifyTask = new IdentifyTask("http://domainName/arcgis/rest/services/test/SD/MapServer"); identifyParams = new IdentifyParameters(); identifyParams.tolerance = 3; identifyParams.returnGeometry = true; identifyParams.layerIds = [4]; identifyParams.layerOption = IdentifyParameters.LAYER_OPTION_ALL; identifyParams.width = map.width; identifyParams.height = map.height; However when I called the identifyTask on map click, nothing happened. No error or anything. So I brought in my good friend errorCallback to see what was going on. To my surprise, the error callback reported a beautifully structured response - the one that I had expected to see in in my successCallback instead of an error. And this return was perfectly structured geometry, attributes and everything. It was perfect. Here is what I'm using for the execute task:    function executeIdentifyTask(mapPoint) { require(["dojo/_base/array", "dojo/on"], function(arrayUtils, on){ console.log("event.mapPoint: " + mapPoint); identifyParams.geometry = mapPoint; identifyParams.mapExtent = map.extent; var deferred = identifyTask.execute(identifyParams).addCallback(function (response) { return arrayUtils.map(response, function (result) { var feature = result.feature; var layerName = result.layerName; feature.attributes.layerName = layerName; var bgTemplate = new InfoTemplate("", "Name: ${Name}"); feature.setInfoTemplate(bgTemplate); return feature; }); }, function (error){ console.log("error: " + JSON.stringify(error)); }); console.log("deferred: " + JSON.stringify(deferred)) map.infoWindow.setFeatures([deferred]); map.infoWindow.show(mapPoint); }); } Has anyone seen anything like this before? It is driving me crazy.  Thanks, Tyler  ... View more

Greetings,      I am experiencing an intermittent error in all of my applications that I am referencing featureLayers in. The problem is not persistent but the when it occurs it is very noticeable to the end user. Every once in a while I get a "Unable to complete operation" error from line 187 of init.js (the details of the error are listed below).  This error occurs thtoughout the use of the application whether panning and zooming or querying the feature layer. I use the following code to add the layer: var arficaLayer = new FeatureLayer(url+"/1", {           mode: FeatureLayer.MODE_SNAPSHOT,           outFields: ["*"],           id: "africa",           autoGeneralize: true,           definitionExpression: "1=1"         });         map.addLayer(arficaLayer); I've tried different mode setting for the feature layer but to no avail. Any information on how I should be correctly adding this feature layer will be greatly appreciated. Best regards, Tyler init.js:89 Error: Unable to complete operation.(…)w @ init.js:89 (anonymous function) @ init.js:88 c @ init.js:103 d @ init.js:103 resolve.callback @ init.js:105 c @ init.js:104 d @ init.js:103 resolve.callback @ init.js:105 c @ init.js:104 d @ init.js:103 resolve.callback @ init.js:105 c @ init.js:104 d @ init.js:103 resolve.callback @ init.js:105 (anonymous function) @ init.js:92 h @ init.js:107 k @ init.js:107 resolve @ init.js:109 a @ init.js:108 h @ init.js:107 k @ init.js:107 resolve @ init.js:109 a @ init.js:108 h @ init.js:107 k @ init.js:107 resolve @ init.js:109 a @ init.js:108 h @ init.js:107 k @ init.js:107 resolve @ init.js:109 n @ init.js:138 e @ init.js:142 ... View more

Greetings, I have set up a map service with labels and transparency. When I view the service in the REST endpoint via the ArcGIS JavaScript API the labels and transparencies come through correctly. However, in my JavaScript application neither the labels nor the transparency come trough. I am also getting the following error when loading this layer: n {message: "Request canceled", response: Object, status: undefined, responseText: undefined, xhr: XMLHttpRequest…} What can I do to get this layer to load correctly? Thanks, Tyler ... View more

I have enabled user and role security on ArcGIS server. However, the security popup in my ESRI JavaScript API applicaiton seems decomposed.  Anyone know why this is or if I can apply some style to correct it? ... View more

Greetings, I am deploying the print widget in an new application. I am having a difficult time using the print widget to create usable map with more than 14 legend items. I have a number of layers that have at least 14 symbol classifications (i.e. zoning, future land use & etc...). How do folks use the print widget and include a comprehensive legend? Any advice or pointers will be greatly appreciated. Thanks, Tyler ... View more

Greetings,      I have a flex application that updates the attributes of a feature layer. I am able to update the attributes just fine at run time. However, when I run myFeatureLayer.refresh() in my editsComplete event handler, the symbology of my layer does not update. It is not until I reload the application that my edits are reflected in the symbology. Am I missing soimething? Thanks, Tyler ... View more