Latest Contributions by ThomasSolow

Setting the 'visible' property on a graphic works in 3D, so my feeling is that it should work in 2D also, but it doesn't right now. example: JS Bin - Collaborative JavaScript Debugging  edit: I can confirm that this is a known issue.  It doesn't look like it will be fixed by 4.4 though. ... View more

Try Collection.flatten: Collection | API Reference | ArcGIS API for JavaScript 4.3  There's a sample there that looks like it may be just what you're looking for. ... View more

The issue is that all the requests (inside the while loop) are fired off simultaneously (or within a few milliseconds of each other).  So every request is sent before a single response is received. Ken's solution is correct in my opinion.  It's generally preferable to send all the requests you need and in the callback function look for a certain condition to be met.  This will result in a better user experience (faster) and will waste less time. If you don't want to do things this way (although I think it's the right choice), you have two main alternatives.  One option is to execute the requests one at a time, end to end.  So you'll send a query for the first feature in the array, then wait for the result, check the result, if you haven't found what you're looking for then you can send the query for the next item.  Here's an example of how you might do this: var TheAdr; // string var features = [...] // array of features doQueryRecursive(features, 0, TheAdr); // takes the list  of features, the index, and the address function doQueryRecursive(features, idx, TheAdr){   var feature = features[idx]; // set the feature   idTroncon=feature.attributes[FLayer2.objectIdField];   alert("idTroncon "+idTroncon);   // construct the query   var queryAdr = new Query();   queryAdr.where = "Text_ = '"+TheAdr+"' AND ID_TRONCON ="+idTroncon;   queryAdr.outSpatialReference = {wkid:102100};   queryAdr.returnGeometry = true;   queryAdr.outFields = ["objectid"];   // submit query   queryTaskAdr.execute(queryAdr, function(fset) {     alert(' EXECUTING'); // you labeled this executing, but this function                          // is actually called when the query is finished.         if (fset.features.length === 1) { // check for point, if point is found                                       // do what needs to be done       var objectidOfAdr=fset.features[0].attributes['objectid'];       var geoAdr=fset.features[0].geometry;       var FLayer1 = map.getLayer("adresse");       FLayer1.setSelectionSymbol(marker);       var selectionQuery1 = new Query();       selectionQuery1.where = "objectid ="+objectidOfAdr;       FLayer1.selectFeatures(selectionQuery1,esri.layers.FeatureLayer.SELECTION_NEW);       ExtentAdr=new Extent(geoAdr.x, geoAdr.y, (geoAdr.x)+50, (geoAdr.y)+50, geoAdr.spatialReference);       FLayer1.on("selection-complete", zoomToAdr);     } else { // if point is not found...       if (features[idx + 1]){ // check if there is another feature         doQueryRecursive(features, idx + 1, TheAdr); // if there is another feature                                                      // submit a query for the next feature       } else {         // if there is no other feature, then give feedback         alert("No matches found");       }     }   }.bind(this)); }‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍   Another approach would be to send all requests at the same time (like you're doing now) and then take a look at all the responses once every requests has returned.  You can do this with Promise.all: var TheAdr; // string var features = [...] // array of features var promises = mapToPromises(features, TheAdr); // wait for all requests to be fulfilled, then check the responses Promise.all(promises).then(function(results){   var foundResult = false;   for (var i=0; i<results.length; i++){     if (results[i].features.length === 1) {       var objectidOfAdr=fset.features[0].attributes['objectid'];       var geoAdr=fset.features[0].geometry;       var FLayer1 = map.getLayer("adresse");       FLayer1.setSelectionSymbol(marker);       var selectionQuery1 = new Query();       selectionQuery1.where = "objectid ="+objectidOfAdr;       FLayer1.selectFeatures(selectionQuery1,esri.layers.FeatureLayer.SELECTION_NEW);       ExtentAdr=new Extent(geoAdr.x, geoAdr.y, (geoAdr.x)+50, (geoAdr.y)+50, geoAdr.spatialReference);       FLayer1.on("selection-complete", zoomToAdr);       foundResult = true;       break;     }   }   if (!foundResult){     alert("Didn't find any results");   } }); // takes the list  of features and the address, returns an // array of promises function mapToPromises(features, TheAdr){   return features.map(feature, function(){     // construct the query     var queryAdr = new Query();     queryAdr.where = "Text_ = '"+TheAdr+"' AND ID_TRONCON ="+idTroncon;     queryAdr.outSpatialReference = {wkid:102100};     queryAdr.returnGeometry = true;     queryAdr.outFields = ["objectid"];     // submit the query, retuen the promise;     return queryTaskAdr.execute(queryAdr);   }); }‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍ My advice would be to use Ken's approach though. ... View more

When I print to the console in firefox I get something like this: I can then click on the Object link at the starting of the line to open the panel on the right that lists all the properties on that object.  Does this not work for you?  Also, consider trying console.dir(featureLayer). ... View more