Latest Contributions by LefterisKoumis

‎01-31-2023

THank you Ben. Does it means that I have to include the import statements for every project I work on? So, I cannot get the intelligence work for all projects by setting up the vscode per ESRI instructions?

‎01-29-2023

Thank you. I applied the changes but the issue persists. https://codepen.io/lkoumis1/pen/wvxXEOX

‎01-27-2023

I have this simple app at: https://codepen.io/lkoumis1/pen/wvxXEOX The app works well with the reference to calcite 1.0.0-beta.97 Then, in the HTML code window if you comment out the references to calcite 1.0.0-beta.97 and uncomment the references to calcite 1.0.3, then you will notice that the Add Layer panel cannot be displayed. Why? @BenElan @KittyHurley Thank you.

‎01-27-2023

Developing custom widgets in ExB requires React and developers need to be aware which version of React can each version of ExB can support. So, adding the additional info in the https://developers.arcgis.com/experience-builder/guide/release-versions/ will be very helpful.

‎01-25-2023

Thank you. I have the same error and I spent hours to resolve it thinking that it is an issue with my script. Also I noticed performance issues.

‎01-25-2023

According to the calcite design website we can add intelligence to the vs code for calcite by entering "html.customData": [ "./node_modules/@esri/calcite-components/dist/extras/vscode-data.json" ] in the .vscode/settings.json I did just that, but it didn't work. Did I miss something? @BenElan @KittyHurley Suggestions? Thank you.

‎01-19-2023

Is there a way to remove the "Map only" tab from the print widget? Defining the layouts it only affects the options under the Layout tab. const print = new Print({ view, printServiceUrl: "https://XXX", templateOptions: { title: "", nnorthArrowEnabled: true, layout: "a3-landscape", }, });

‎01-12-2023

Layer list shows layers not graphics. Create a feature layer and then add the graphic. It will then show the layer. This can be done with custom script.

‎01-10-2023

You are using useeffect which it can be used only in functional components. Your code is a class component. You cannot use hooks in class components. Either convert this script to a function component or use the class component but use the componentDidMount instead of useeffect.

‎01-09-2023

I don't think it works like Web AppBuilder. As a matter of fact, when you publish your app, the config.json is overwritten to store the app settings (pages, sections etc....) In my case I stored the url in the code.

‎01-05-2023

It seems that most of the ExB widgets cannot be configured to display data from added feature layers (fLs) by using their REST url or from feature layers generated from a query. An example is the table widget. The web AppBuilder's attribute table was able to create a tab for every fL that was on the map. Another example is the Query widget. The emphasis in ExB is using layers that are on the webmap. Other that developing custom widgets, I don't see these WAB types of widgets to be introduced on ExB. @RobertScheitlin__GISP any comment?

‎01-04-2023

Thank you for your response. For the listing of the React versions, I was suggesting to change the table format shown on this page by adding the last column. https://developers.arcgis.com/experience-builder/guide/release-versions/ to this: Thank you.

‎01-02-2023

In ExB v. 1.10 the supported version of React is 17.0.2. As a developer for custom widgets in ExB, would like to use some of the npm packages in my application. However, some of them require React 18.x So, here is my question. Can we upgrade React to 18.x, and if so, how can we perform the upgrade without affecting the functionality of ExB? As a side note, I think it would be very useful to include on the table for ExB versions, a column with the version of React supported. https://developers.arcgis.com/experience-builder/guide/release-versions/ @Jianxia ? Thank you.

‎12-30-2022

I am trying to use this script from the ArcGIS JS API to zoom in for a client-side feature layer. However, I get the error on line 7 due to the 'this' keyword. The prop is necessary since I am referring to the view from another module as suggested from another posting. The error is related to the 'this' in a class component. I tried to bind the goTo but didn't work. @RobertScheitlin__GISP , @Grant-S-Carroll or anyone else? Thank you. this.props.mapView.goTo(response.extent).bind(this); Error: Script: this.props.mapView.whenLayerView(layer).then(function (layerView) { layerView.watch("updating", function (val) { // wait for the layer view to finish updating if (!val) { layerView.queryExtent().then(function (response) { // go to the extent of all the graphics in the layer view this.props.mapView.goTo(response.extent); }); } }); });

‎12-23-2022

JoelBennett is correct. map.allLayers.forEach(layer => { // Query all layers data if (layer.type === "feature" && layer.visible){ layer.queryFeatures(query) .then((results) => { // do something with query results console.log(results) }) .catch(errorCallback); } });

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My Ideas

Latest Contributions by LefterisKoumis

Re: vs code intelligence

Re: Issues with the latest release of the Calcite Design?

Issues with the latest release of the Calcite Design?

Re: ReactJS version in ExB

Re: Calcite Tabs creating ResizeObserver type error during DOM rendering (v1.0.0-beta.99)

vs code intelligence

"Map only" print option

Re: Create a new layer every time the query is executed in Experience Builder

Re: Toggle side bar widget open and closed on click

Re: Can't modify widget config.json file

widgets access feature layers from external sources

Re: ReactJS version in ExB

ReactJS version in ExB

use of 'this' in the class component

Re: Select multiple layers and export

disable popup on map using map component

Please Update Experience Builder Documentation.

Re: arcgis-features and mapimagelayer

Feature Table web component

Re: custom widget with layers on map

Experience Builder Custom Widgets

GIS Jobs

Web AppBuilder Custom Widgets