Latest Contributions by SaraEL_MALKI

Hello guys, I need to add a multi layered symbol for my lines using the arcGIS API for javaScript, like in the picture in ARCMAP I tried to search online but didn't find anything helpful, I don't want to do this on PORTAL but instead to use it in my code to show my query results, so I need to code a multi layered symbol, I tried working with Cartographic Line symbol and adding multiple ones for my layer but it didn't work, var lineCL = new CartographicLineSymbol({ "color": [ 255, 0, 0, 255 ], "width": 1.995, "type": "esriCLS", "style": "esriSLSShortDashDot", "cap": "esriLCSButt", "join": "esriLJSRound", "miterLimit": 30 },{ "color": [ 26, 26, 26, 255 ], "width": 2.58, "type": "esriCLS", "style": "esriSLSShortDashDot", "cap": "esriLCSButt", "join": "esriLJSRound", "miterLimit": 30 }); renderer.symbol=lineCL; PLEASE I am waiting for your help. Robert Scheitlin, GISP‌ ... View more

Hello guys, I'm working with arcGIS API for Javascript, ArcGIS for server 10.6 I have a filed in arabic called "arabic_name", I am working in a geodatabase stored in Oracle this same query used to work in .shp files, once I changed to .gdb it's not working anymore,it says (No records found.) what can I do ? please tag anyone that can help me out ! ArcGIS API for JavaScript‌ Robert Scheitlin, GISP‌  ... View more

Hi guys, I am working on many modules in one app, every module has its own widgets, so Once I change the module using a widget, some specific widgets should be destroyed and replaced by other widgets, any ideas about destroy and rebuilding widgets ? Robert Scheitlin, GISP‌  please tag anyone who can help me thanks in advance ArcGIS API for JavaScript‌ ... View more

Hello guys, I'm new to developing with arcGIS web app-builder, I want to show the layers added on the map (they're coming from my arcGIS server map service) and once I choose a layer, its fields will be displayed in the other list drop-down, such a widget is available on the app-builders docs but it's not working for me, maybe because it's only for 'ArcGIS Feature Layer', you can find it here: Create a ListView widget—Web AppBuilder for ArcGIS (Developer Edition) | ArcGIS for Developers    define([ 'dojo/_base/declare', 'jimu/BaseWidgetSetting', 'dojo/_base/lang', 'dojo/_base/array', 'dijit/_WidgetsInTemplateMixin', 'jimu/LayerInfos/LayerInfos', 'dijit/form/Select' ], function(declare, BaseWidgetSetting, lang, array, _WidgetsInTemplateMixin, LayerInfos) { return declare([BaseWidgetSetting, _WidgetsInTemplateMixin], { baseClass: 'jimu-widget-listview-setting', postCreate: function(){ //the config object is passed in this.setConfig(this.config); }, setConfig: function(config){ // this.textNode.value = config.configText; // Update header text //you can change the default string named "headerText" defined at nls/string.js with a variable defined in config.json this.headerTextNode.value = config.widgetHeaderText; // Get all feature layers from the map LayerInfos.getInstance(this.map, this.map.itemInfo) .then(lang.hitch(this, function(layerInfosObj) { var infos = layerInfosObj.getLayerInfoArray(); var options = []; array.forEach(infos, function(info) { // if(info.originOperLayer.layerType === 'ArcGISFeatureLayer') { options.push({ label: info.title, value: info.id }); // } }); this. layerSelect.set('options', options); this.layerSelect.on('change', lang.hitch(this, function(value) { //alert('value of layerId is :' +value); var selectedLayer = layerInfosObj.getLayerInfoById(value); console.log("selectedLayer: "+selectedLayer); // [Object Object] console.log("selectedLayer.layerObject: "+selectedLayer.layerObject); // [Object Object] console.log("selectedLayer.layerObject.fields: "+selectedLayer.layerObject.fields); //undefined console.log("selectedLayer.layerObject0: "+selectedLayer.layerObject[0]); //undefined console.log("selectedLayer.layerObject1: "+selectedLayer.layerObject[1]); //undefined if(selectedLayer) { var fieldOptions = array.map(selectedLayer.layerObject.fields, function(field) { return { label: field.alias || field.name, value: field.name } }); this.thumbnailSelect.set('options', fieldOptions); this.titleSelect.set('options', fieldOptions); } })); })); }, getConfig: function(){ //WAB will get config object through this method /*return { configText: this.textNode.value };*/ //WAB will get config object through this method return { widgetHeaderText: this.headerTextNode.value, layerId: this.layerSelect.get('value'), thumbnailField: this.thumbnailSelect.get('value'), titleField: this.titleSelect.get('value') }; } }); }); When using Breakpoints while debugging, I can't find the "Fields" property in the layerObject object, where I can find it ? Robert Scheitlin, GISP‌ ... View more