Latest Contributions by ShaningYu

‎08-31-2023

Is it possible using such an algorithm as 1) Create a Model Builder in Pro, where multiple layers can be queries? 2) Share the Model Builder project on ArcGIS Online. 3) Load the shared one into Web Mapp App.

‎08-20-2023

Looks to be a defect of SW. Thanks.

‎08-18-2023

I launched Pro and loaded a dozen of layers from MapService. These layers have their symbols defined already. I want to customize them. However, after I launch a layer's Symbol panel, the Pro gets to closed automatically just in about 3-4 seconds. Is it a SW defect? Or how can I avoid it and do the symbol customization? Thank you if you can share your experience.

‎07-28-2023

Is there a Widget for Dynamic Query Multiple Layers? Thanks.

‎07-14-2023

I did Web AppBuilder setup locally . After I clicked the \...\ArcGISWebAppBuilder\starup.bat, the browser launch the page http://myCPU.wmata.local:3344/webappbuilder/?action=setportalurl. Then I filled in the URL to our company's ArcGIS Online or ArcGIS Enterprise https://myCompanyURL/portal/home/ However, I received such a warning as "Unable to access https://myCompanyURL/portal/home/ A server with the specified hostname could not be found". I can access to https://myCompanyURL/portal/home/ through a browser. What should I do to resolve such a problem? Thanks.

‎12-01-2021

I have both VS2015 and 2019 installed on my CPU. I need to install the SDK, but not clear if the following statements are right: 1) For VS 2015 and ArcGIS 10.4.1, ArcObject SDK 10.4.x or 10.8.1 is used for Desktop but not for Pro (64 bits). 2) For VS 2019 and ArcGIS 10.8.x, ArcObject SDE for Pro. 3) Can Both SDK 10.4 and 10.8.1 be installed in the same unit? Appreciate if you know.

‎05-18-2021

Your approach is right. Since my code is different somehow, I can't use yours directly till I revise my code somehow. However, I will accept yours as the solution. Thanks a lot.

‎05-17-2021

Thanks for your response. After adding featureTable.selectRows(candidate.graphic); got error candidate not defined. Could you guide me how to define the variable? Thanks.

‎05-17-2021

Undral: Thanks for your response. Actually, I did have used the code myTable.on('selection-change', (event) => { myTable.clearSelection(); event.added.forEach(function (item) { ... It does clear the selection. However, the new-clicked row's check-on also becomes off. I wonder if there is away to keep the new-clicked row checked-on.

‎05-14-2021

Refer to https://developers.arcgis.com/javascript/latest/sample-code/widgets-featuretable-map/, I loaded ESRI's FeatureTable widge into my App. Is it possible to make single record selection rather than multiple records selection? I mean that if clicking a record, the previous selected record should be checked off. Thanks.

‎04-22-2021

In my App, I need a function to detect map's zoom in/out. Referring to https://community.esri.com/t5/arcgis-api-for-javascript/detect-change-in-zoom-when-complete/m-p/540607 I added the following code in the script: $('#viewDiv').mousedown(function() { context._mapClick(context); }); $("#viewDiv").on('wheel', function() { context._mapClick(context); }); ...... _mapClick: function (context) { debugger; context.esriModules.watchUtils.watch(context.view, "zoom", onZoomChange); function onZoomChange(newValue, oldValue, propertyName, target) { debugger; if (!target.updating && oldValue > newValue) { contx.crimeTable.clearSelection(); } } }, In Chrome's debugging, the _mapClick: function () does fire, but after debugging; the function onZoomChange() is not implemented. What's wrong in my coding? Thanks if you can help.

‎04-13-2021

Ken: Thanks for your response. How to catch the view.zoom change? Thanks if you can provide additional guide.

‎04-13-2021

I use ESRI JS4. I want to customize the Zoom-In/Out event somehow. E.g., when the map is zoom-out to its limit, fire an event to do something. Since the Zoom In/Out control is ESRI's build-in component, I don't know how to catch the object and then fire a customized event. Hopefully, I can get hint from this thread. Thanks.

‎04-13-2021

I have a JS4 App that load a FeatureTable (Grid) associated with a FeatureLayer. The Grid is un-sizable. I have 2 Qs below: 1) How to make the Grid re-sizable - I mean there is such a button on the up-middle of the Grid as being able to re-size the Grid (the Grid's height get increased / decreased by mouse operation). 2) How can the Grid height be changed dynamically? Thanks.

‎04-12-2021

In my App, I defined myFeatureLayer.popupTemplate; When I clear the loaded FeatureLayer, the popup still remains on the map. I have tried the 3 methods below but not effective: myFeatureLayer.popupTemplate = null; // Not working myFeatureLayer.popupTemplate.hide(); // error No such a method myFeatureLayer.popupTemplate.close(); // error No such a method How can it be dynamically close the popup? Thanks.

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Date Last Visited	‎04-01-2025 11:58 AM

My Ideas

Latest Contributions by ShaningYu

Re: Multiple Layer Query Widget

Re: Can't customize Symbols

Can't customize Symbols

Widget for Dynamic Query Multiple Layers?

AppBuilder Setup - Unable to access

The Versions of SDE for Desktop and Pro.

Re: How to make single selection on a FeatureTable

Re: How to make single selection on a FeatureTable

Re: How to make single selection on a FeatureTable

How to make single selection on a FeatureTable

How to detect Map's Zoom In / Out?

Re: How to customize Zoom-Out Event

How to customize Zoom-Out Event

How to make FeatureTable's Grid re-sizable?

How to dynamically clear the FeatureLayer.popupTemplate

Can't customize Symbols

AppBuilder Setup - Unable to access

How to check-on/off All of FeatureTable's rows

Re: Error: The geometry is not Z-aware

Re: SOE - “Failed to construct instance of service...