Latest Contributions by thejuskambi

Hello jay i wa look at the part where you build the html,and was not able to understand where arr came from. try looking at that variable and see if something is wrong there. var i;     var out = "<table id=t01>";     for(i = 0; i < uniqueName.length; i++) {         out += "<tr><td>" +         arr.id +         "</td><td>" +         arr.ObsID +         "</td><td>" +         arr.SppBova +         "</td><td>" +         arr.COMMON_NAME +         "</td><td>" +         arr.GENUS +         "</td><td>" +         arr.SPECIES +         "</td><td>" +         arr.Tier +         "</td><td>" +         arr.FedStatus +         "</td><td>" +         arr.TaxaGrp +         "</td></tr>";     }     out += "</table>";     document.getElementById("id01").innerHTML = out; ... View more

because Win8 itself is bug ... View more

The Popup class has a highlight propertry which can be used to highlight the features or not. ... View more

The addRing Method in the Polygon takes either a Point[] or Number[][]. whereas, you are providing it with a string value. That might be the cause of the problem. Try below code Points1= []; while (CMt <= (list.d.length - 1)){     ar newPoint = new Point(list.d[CMt].EPolyLong, list.d[CMt].EPolyLat ,new SpatialReference({ wkid: 4326 }));     gname = list.d[CMt].EPolyGname;     GDesc = list.d[CMt].EPolyGDesc;     Points1.push(newPoint);     CMt = CMt + 1; }; Or Points1= []; while (CMt <= (list.d.length - 1)){     Point1.push([list.d[CMt].EPolyLong, list.d[CMt].EPolyLat]);     gname = list.d[CMt].EPolyGname;     GDesc = list.d[CMt].EPolyGDesc;     CMt = CMt + 1; }; ... View more

I agree with you. But, when it come to point all you can do is move it. If you check the example by switching off all the function except move at the top. you will find that none of the graphic/geometry types have any kind of highlight info on them while moving. I think there is no select handle for move function. I would suggest, to change the symbol/color of the graphic on mousedown and revert it on mouse up. Hope this was helpful. ... View more

Dont have a code snippet, logically you could calculate the zoom extent required. below are the steps, let me know if it makes sense. query all the points/features with the required speciality Find the nearest Feature to the center of current extent get the delta x & delta y between center of current extent and the feature/point Calculate the extent width and height where it is 2x delta values + some buffer distance. ... View more

There are some online tools which can do it for you. The idea is to convert the image into base64 string. ... View more

If they are part of Featurelayer then you cannot use map.graphics.graphics. You would have to query or select feature with the methods in FeatureLayer   var query = new Query();   query.geometry = evt.geomtry;   query.outFields = [ "*" ];   // Query for the features with the given object ID   featureLayer.queryFeatures(query, function(featureSet) {      //TODO: use the features   }); ... View more

I am wondering if you are targeting the correct layer. Please ensure the Graphics you intend to select are part of the map.graphics layer and not some other FeatureLayer/GraphicsLayer. ... View more

You cannot create a Polygon by using  var extentPoly = new polygon(evt.geometry);  since there is no constructor for Polygon which takes geometry/Extent for parameter. Atleast as per documentation. The right way to do it is by using the fromExtent static method like this var extentPoly = Polygon.fromExtent(evt.geometry); Hope this helps ... View more

I dont understand, why you are having problem with placing a dgrid inside a dijit. I have done it in couple of application. The main thing is to add it in the code and not through html tags. you can just have a placeholder div in the html (template) and then create the grid during startup or create method. Check out the CMV framework. ... View more

I dont think there is any extent property for the GraphicsLayer but you can get the extent of graphics by using esri/graphicsUtils ​ check it out. ... View more