Latest Contributions by EvelynHernandez

Hello there, Im wondering if theres a way to handle a popup on a dynamic service when the users put their mouse on a feature (on mouse over event). I know its possible to do it with featurelayers, but since im working with dynamic service i dont know if this is possible. I looked into the api for dynamic layers and there is not a event for on mouse over. I share what i have on my code: var mapp = mymap.createMap("map","topo",this.state.country[0].extent[0], this.state.country[0].extent[1],12); var layerDefinitions = []; layerDefinitions[0] = "COUNTRY= '"+ this.state.COUNTRY[0].queryName+"'"; layerDefinitions[1] = "COUNTRY= '"+ this.state.COUNTRY[0].queryName+"'"; layerDefinitions[2] = "COUNTRY= '"+ this.state.COUNTRY[0].queryName+"'"; layerDefinitions[4] = "COUNTRY= '"+ this.state.COUNTRY[0].queryName+"'"; var carsLayer = new ArcGISDynamicMapServiceLayer(layers.read_dynamic_ap(),{}); carsLayer .setImageFormat("png32"); carsLayer .setVisibleLayers([0]); carsLayer .setLayerDefinitions(layerDefinitions); var streetsLayer = new ArcGISDynamicMapServiceLayer(layers.read_dynamic_ap(),{ minScale: 6000}); streetsLayer .setImageFormat("png32"); streetsLayer .setVisibleLayers([1]); streetsLayer .setLayerDefinitions(layerDefinitions); var peopleLayer = new ArcGISDynamicMapServiceLayer(layers.read_dynamic_ap(),{minScale: 6000}); peopleLayer .setImageFormat("png32"); peopleLayer .setVisibleLayers([2]); peopleLayer .setLayerDefinitions(layerDefinitions); var countryLayer = new ArcGISDynamicMapServiceLayer(layers.read_dynamic_ap(),{}); countryLayer .setImageFormat("png32"); countryLayer .setVisibleLayers([4]); countryLayer .setLayerDefinitions(layerDefinitions); mapp.addLayers([countryLayer , peopleLayer ,streetsLayer , carsLayer]); this.setState({dynamicService: [countryLayer , peopleLayer , streetsLayer , carsLayer]}); mapp.on('click', (event)=>{ $('.drawer_progressBar2').css('visibility',"visible"); var identifyTask, identifyParams; identifyTask = new IdentifyTask(layers.read_dynamic_ap()); identifyParams = new IdentifyParameters(); identifyParams.tolerance = 10; identifyParams.returnGeometry = true; identifyParams.layerIds = [0, 1]; identifyParams.layerOption = IdentifyParameters.LAYER_OPTION_ALL; identifyParams.width = mapp.width; identifyParams.height = mapp.height; identifyParams.geometry = event.mapPoint; identifyParams.mapExtent = mapp.extent; var onlyLum = []; //Use promisses to get results from identityTask in layers 0 and 1 var deferred = identifyTask.execute(identifyParams, (callback)=>{ if(!callback.length){ console.log("no length", callback); }else{ let arrResults = callback.map(result => { let r = { features: result.feature, layerName: result.layerName } return r; }); this.setState({allElements: arrResults}); // Show edition window for each street selected. this.onShowCurrent(arrResults,0); onlyStreet = arrResults.filter(element =>{ return element.layerName=='Streets' }); //get the first element . this.setState({counterTotal: onlyLum.length, counter: 1, allElements: onlyLum, currentIndex: 0}); $('.drawer_progressBar2').css('visibility',"hidden"); $('.wrapperTop_midTitle h6').addClass('wrapperTop_midTitle-h6'); $('.muniTitulo').addClass('muniTitulo-40percent'); } },(errback)=>{ console.log("ee",errback); }); //add infowindow ---------------------------------------------------- deferred.addCallback(function (response){ //get only the info from streets to generate infowindow . let res = response.filter((r)=>{return r.layerName=="Streets"}); return arrayUtils.map(res, function (result) { var feature = result.feature; var layerName = result.layerName; var onlyStreets = []; feature.attributes.layerName = layerName; if(layerName === 'Streets'){ var streetsTemplate = new InfoTemplate("ID Luminaria: ${ID_STREET}", "NAME: ${NAME} <br />" + "CONCURRENT: ${CONCURRENT}<br /> " + "DANGER: ${DANGER} <br/> "); feature.setInfoTemplate(streetsTemplate); onlyStreets .push(feature); } return feature; }); }); mapp.infoWindow.setFeatures([deferred]); mapp.infoWindow.show(event.mapPoint); });‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍ ... View more

Hello there, Im having a question, following this help : Servicios de datos móviles—Documentación (10.3 y 10.3.1) | ArcGIS Enterprise  I am looking for any example on how to add a mobileServer layer programmaticaly in android and how it works on getting the info. I dont think i need to simple use  ArcGISDynamicMapServiceLayer   cuz i know only accept layer ending with MapServer. Thanks for all ur help as always! ... View more

Hello there, Im trying to see how can i set the layer scale in a  ArcGISDynamicMapServiceLayer. I have a service with this kind of url services/mycitycity/MapServer which contains 3 sublayers: cars, streets, people. So i did this code for adding the layer to a map (im using es6) var myLayer = new ArcGISDynamicMapServiceLayer(layers.read_dynamic_ap(),{}); myLayer .setImageFormat("png32"); var layerDefinitions = []; layerDefinitions[0] = "country= '"+ this.state.country[0].queryName+"'"; layerDefinitions[1] = "country= '"+ this.state.country[0].queryName+"'"; layerDefinitions[2] = "country= '"+ this.state.country[0].queryName+"'"; layerDefinitions[4] = "country = '"+ this.state.country[0].queryName+"'"; myLayer .setLayerDefinitions(layerDefinitions); mapp.addLayer(myLayer );‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍ So when i see the layers on the map, its ok, but i want to show them in a different scale every one due to one of them contains too much data, and when u see it from afar, i get this: I dont know if i should separate each dynamic layer and add them using mapp.addLayers(dynLayer1,dynLayer2,dynLayer3) or how to set the scale separately. Also i want to know how can i put the visibility on and off for each one in case i need to separate them. Any example code should be great. I have been looking this websites:  ArcGIS API for JavaScript Sandbox : cuz the main reason im changing the layers to dynamic (i use featured) its about the identify element over there. ArcGISDynamicMapServiceLayer | API Reference | ArcGIS API for JavaScript 3.19  Thanks in advice! ... View more