Latest Contributions by AndreasHolterman

I recently ran into this issue as well and found your question here. I was not able to adjust the "syncEnabled" field of a hosted Feature Layer through Python, but manually it works fine. Following the documentation as described on https://developers.arcgis.com/rest/services-reference/online/update-definition-feature-service-.htm to adjust the "syncEnabled" setting would not work: Adding the JSON code {"syncEnabled": true} to the "updateDefinition" parameter gives me the response "Field 'syncEnabled' cannot be updated".     The solution Fortunately, I figured out how this can be done by checking the actual request being made while changing this setting manually, through the Developer Tools Interface (Press F12). Here I found out that the "updateDefinition" field of the request contained the JSON code: {"capabilities":"Query,Sync"}  Using this value instead does update this setting on the hosted Feature Layer. ... View more

Thank you Carl Albury for your reply. I have been looking into this issue a little bit deeper, and came to the conclusion that the amount of returned items always matched the expected outcome. It just inconsistently returned duplicate and missing items. My solution was to check for duplicate items in the returned list, and redo the entire search until I got a list without duplicates. So far this has done the job: def search_gis_layers( gis_portal: Any, query: str, item_type: str, max_items: int = 1000, failures: int = 0, ) -> List[Any]: """Search layers in ArcGIS Online. :param gis_portal: Connection to ArcGIS Online portal :param query: the string to search for :param item_type: item type to search for :param max_items: the maximum numbers of items to return :param failures: the number of incomplete requests :return: list of items""" item_search = gis_portal.content.search( query, item_type=item_type, max_items=max_items ) search_result = [] mission_failed = False for item in item_search: if item not in search_result: search_result.append(item) else: logging.error(f"{item} is already present in list search_result") mission_failed = True failures += 1 break if mission_failed and failures < 10: return search_gis_layers(gis_portal, query, item_type, max_items, failures) elif mission_failed and failures >= 10: sys.exit( "Mission failed. Tried 10 times, the returned layer list remained incomplete." ) else: return search_result‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍ ... View more

I got the exact same issue. Carl Albury did you find a solution in the meantime, since it is a while that you posted this question?‌ ... View more

Do you know if it is also possible to edit the json file in order to disable the time extent at all? So you can use the slider only for displaying data that falls on a single instance in time. For example as described here: TimeSlider | ArcGIS API for JavaScript 4.16  ... View more

Is there any status update for this idea? Can we expect it to be processed in the near future (read: this year)? ... View more

I recently noticed the same thing, still not knowing what might be the reason for this to happen. ... View more

Thank you Bruce. With the Data Interoperability extension, I ended up with multiple errors, so clearly I am doing something wrong there. Below I have an example of my json file with a single feature that has a DateStart and DateEnd in its properties, both in isoformat(). Looking forward to your solution. { "type":"FeatureCollection", "features":[ { "type":"Feature", "geometry":{ "type":"LineString", "coordinates":[ [ 4.882968545975606, 52.29634137093137 ], [ 4.881542853722186, 52.29658708716925 ], [ 4.88014973322635, 52.29671842967587 ], [ 4.878669981113818, 52.296904955183386 ], [ 4.877233024191733, 52.29709001994841 ], [ 4.8757635706510625, 52.297295383098664 ], [ 4.874432216343373, 52.29754608638658 ], [ 4.873038640810869, 52.29785678574871 ], [ 4.871599150723431, 52.29810638483495 ], [ 4.870205615404385, 52.29839148061371 ], [ 4.868889872763475, 52.29869834599177 ], [ 4.867450845414482, 52.299034404814044 ], [ 4.8661522461864095, 52.29933752226991 ], [ 4.864746241974371, 52.29966685398816 ], [ 4.8634325188495895, 52.29997504285232 ], [ 4.862099801977044, 52.30028610780678 ] ] }, "properties":{ "No.":1.0, "Jaar":2020.0, "WK":3.0, "Dag":"Wednesday", "Discipline":"Delivery", "Status":"Uitgevoerd", "Maatregelno.":547414.0, "Fase":"nan", "Omschrijving werkzaamheden":"Bomen zagen", "Vakno.":"C", "Weg":"A9", "Kant":"HRR", "Werkruimte":"26,100 - 27,650", "CROW":"210.0", "Tekst-wagen":1.0, "Aantal rijstroken":3.0, "Rijstroken":"R3, R4, VL", "DateStart":"2020-01-15T10:00:00", "DateEnd":"2020-01-15T13:00:00", "VS":"nan", "Bijzonderheden":"Incl. 1x TW t.b.v. rijstrookindeling" } } ] }‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍ ... View more