Latest Contributions by MichaelLev

Dear Robert Scheitlin, GISP‌, I'm reading now in esri documents. I understand that Only point, building, and 3D object scene layer types do have an associated feature layer. So how can I detect by javascript if the sceneLayer is answering this condition? Michael ... View more

Dear Robert Scheitlin, GISP, Thank you, but I'm afraid that javascript typeof does not know between sceneLayer and featureLayer. It only checks for javascript types. So I still don't know how can I check if it's a SceneLayer or FeatureLayer? Additionally, I apologize that as I'm relatively new to GIS, I need know - Am I assuming right that a SceneLayer with no associated FeatureLayer can still have an attribute table? If a SceneLayer has an associated FeatureLayer, am I assuming right that the attribute table will "sit" in the FeaturLayer and not in the SceneLayer? How can I detect in my javascript code whether a specific SceneLayer has an associated FeatureLayer? And how can I "get" that FeatureLayer if I need to? After creating FeatureLayer from the SceneLayer, can I associate it with the SceneLAyer in my javascript code, or that such association must be done beforehand, when creating the SceneLayer in ArcGIS online? Since SceneLayer is optimized for displaying large amounts of 3D data in a scene, I assume the GIS man who works on the ArcGIS online, must use a SceneLayer, so, how, in ArcGIS online, a SceneLayer with an associated FeaturLayer can be created? In my case, FeatureLayer widget fails whilst the regular popup displays OK the attribute data of a feature pointed to at screen, so what does it mean? Does it mean that there is no FeatureLayer "associated" with the SceneLayer, but the regular popup can work with attribute table of a SceneLayer with no associated FeatureLayer? Or does it mean that in my case the SceneLayer has a FeatureLayer associated with it, but the FeatureLayer widget has a "bug" that it does not know automatically to "communicate" with the associated FeatureLayer? Will the FeatureLayer widget automatically work OK with a SceneLayer which has an associated FeatureLayer?(display its attribute table, and sense if I click a feature on screen? and if I set the feature record checkbox "on" in the attribute table, will it still highlight that feature on screen?) Or must I send the associated FeatureLayer instead to the FeatureLayer widget in order to display its attribute table? Will it still work OK against the screen in such a case? If the SceneLayer does not have an associated FeatureLayer and I create the FeatureLayer from the url, will it be enough to "associate" it to the SceneLayer by my javascript for the FeatureLayer widget to work OK on the SceneLAyer? If not, then will the FeatureLayer widget work OK if I send to it the FeatureLayer? I mean - sense if I click a feature on screen? and if I set the feature record checkbox "on" in the attribute table, will it still highlight that feature on screen? Thanks, Michael ... View more

Thanks Robert Scheitlin, GISP, only please instruct me (links?) how to Check typeof the layer Get its url Create a FeatureLayer from the url I get the layer in the LayerList widget. Michael ... View more

Hi Michail Marinakis‌,  I have same error, in some other context. Please see my question. Have you found a solution? Michael ... View more

Dear Robert Scheitlin, GISP, I thank you very much for answering. At least I know that being newbie has not caused me to miss some documentation. I appreciate you for being a great help to many developers of esri WAB custom widgets. Michael ... View more

Robert Scheitlin, GISP‌, Bill Fox‌, Henry Lindemann‌, Joshua Bixby‌, Shay Lavi‌, Carlos Augusto Nantes de Castilho Rivilino‌, Majdoleen Awadallah‌, Harish Palaniappan‌, Ken Buja‌ I followed Robert's advise and submitted to "ArcGIS Ideas" - here, a request to increase the arbitrary limit of 4,000 records for ArcGIS REST API - "Generate", in order that web application based on esri REST API will be able to import zipped shapefiles with more than 4,000 records. I will greatly appreciate it if you "upvote" it. With appreciation, Michael ... View more

Robert Scheitlin, GISP‌, Can you please refer to item "3" above? since I have not found detailed doc on ArcGIS REST API - Generate. Michael ... View more