Latest Contributions by YueWu1

Hello Eduardo, What's your positioning of the element on the UI? Let the MapView with other objects on the same level may solve the issue. Would you please check this thread on the forum: http://forums.arcgis.com/threads/80226-assertion-failure-in-agsmapview-layoutsublayersoflayer ... View more

Hi Dastan, I took a look about this through esri ArcGIS iOS API, currently there is no property you can add the direction or arrow to the AGSSimpleLineSymbol. There is a work around solution to approach this question by either using AGSMarkerSymbol or AGSRenderer to generate your own image or symbol that attach to current line. ... View more

I looked into this and it appears that the relationship inspector will allow you to edit to the related record in a table if there is a related record. You can create a feature through the REST API by using this JSON: Here is the URL: http://sampleserver3.arcgisonline.com/ArcGIS/rest/services/SanFrancisco/311Incidents/FeatureServer/1/addFeatures Here is the syntax: [   {     "attributes" : {       "sf_311_serviceoid" : 9423833     }   } ] Are you looking for an enhancement to this relationship inspector?  If so please let me know how your thoughts on how you think this should work. I can reach out to the team for you or maybe we can get someone from the team to chime in here. ... View more

Hi Bobby, The error you got indicate that the variable "enableDraging" need to declare its types and return types. Please check this compiler reference: http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/compilerWarnings.html Hope this can help. ... View more

Hello Yohan, Glad to hear that my solution works at least to make some change. Please feel free to post any updates if you need. Best Regards, ... View more

Hello Marius, The AGSStopGraphic inherited from AGSGraphic, therefore the layer properties can access from AGSStopGraphic, check this link about the AGSStopGraphic API reference might be helpful to understand: https://developers.arcgis.com/en/ios/api-reference/interface_a_g_s_stop_graphic.html For the multiple lines route, I assume it can refer to different stops due to the level of the floor changed. I found this method in< AGSRouteTaskParamters> called �??setStopsWithLayerDefinition�?� and �??setStopsWithFeatures�?�. I think the setStopsWithFeature might be closed to resolve the question since it means about the AGSStopGraphic objects, check this link: https://developers.arcgis.com/en/ios/api-reference/interface_a_g_s_route_task_parameters.html Also, I am curious about how much detail about the local network dataset you used?  Because the route task requires the service to contain a route analysis layer in order to compute routes. I am not really sure how much the code can override if the network dataset not create such detail to create different stops through the route. As a reference, here I attach the documentation about network dataset: http://resources.arcgis.com/en/help/main/10.2/index.html#//004700000007000000 I am still new in iOS and hope those tips can help you about this issue. Thank you. ... View more

Hello Michael, I am trying to answer your question one by one: 1. Basically, if you want to use the direction widget there are two ways to this workflow, one is consume the pre-configured ArcGIS Online Network Analysis Services. These services require an ArcGIS Online organization subscription. If you choose to work with this default, you will need to specify a valid username and password for ArcGIS Online. Each successful request to the service incurs service credits which are taken from your subscription. More information regarding this can be found at the Accessing Services topic of the Network Analysis Services documentation.f you do not have an active account to test against, you can test drive this functionality by using an Esri-provided sample route service,http://sampleserver6.arcgisonline.com/arcgis/rest/services/NetworkAnalysis/SanDiego/NAServer/Route. I found this youtube video about how to creating service areas using network Analyst:http://www.youtube.com/watch?v=10yAQNiDzNU This guy demo a good start to show you how to create a specific study area. 2. The sample of using Direction Widget from esri website: http://resources.arcgis.com/en/help/flex-viewer/live/index.html?config=apps/config-directions.xml 3. You definitely need to have the not only the streetfiles but also other accurate database if you need to create a network analysis by yourself. Those database you can either gather by yourself or google from USGS or us census tiger files. 4. Sure, you can use your own layer as long as the layer published to the ArcGIS Server. About the layer: http://resources.arcgis.com/en/help/flex-viewer/concepts/index.html#/Layer_tag_overview/01m30000000p000000/ Hope those tips help. Thank you. ... View more

Hi Antonio, I think the error stems from the cross-domain issue. "Security error accessing url" faultCode="Channel.Security.Error" is thrown when the web service to be accessed is not of the same protocol. I found this thread related to the error:http://forums.adobe.com/thread/223999, they recommend to replace crossdomain.xml <?xml version="1.0"?> <!DOCTYPE cross-domain-policy SYSTEM "/xml/dtds/cross-domain-policy.dtd"> <cross-domain-policy> <site-control permitted-cross-domain-policies="all"/> <allow-access-from domain="*" to-ports="*" /> <allow-http-request-headers-from domain="*" headers="*"/> </cross-domain-policy> Also, there is another old thread in esri forum: http://forums.esri.com/Thread.asp?c=158&f=2421&t=294393 Hope this can help. ... View more

Hi Najya, I know you mentioned the tolerance in digitizing. Here I found a sample code - identify features on esri Flex API might related to your question. https://developers.arcgis.com/en/flex/sample-code/identify-features.htm The tolerance is the number of pixels a feature is allowed to lie away from the clicked point in order to be counted as a result. com.esri.ags.tasks.IdentifyTask, property: tolerance https://developers.arcgis.com/en/flex/api-reference/com/esri/ags/tasks/supportClasses/IdentifyParameters.html#tolerance ... View more

Hi Laurens, I assumed that you mean the order of editable feature from the edit widget. There is a way to customized the order in Flex Viewer by changing the configuration files of Edit widget.   If you specifically changing one applications in the viewer, the file is located in the C:drive --> intetpub -->wwwroot --> flexviewers --> the application name folder -->widgets -->Edit -->EditWidget.xml The tag called <formfieldsorder>, please check this documentation for Flex Viewer: http://resources.arcgis.com/en/help/flex-viewer/concepts/index.html#/Edit_widget_tags/01m30000000v000000/ In the Application Builder - three options to customize for the formfieldsorder - 1) Alphabetical 2) Fields 3) FieldInspector ... View more

Hi Leo, Yes, you are right. ArcGIS Online Network Analysis Services require an ArcGIS Online subscription. Each successful request to the service incurs service credits which are taken from your subscription. More information regarding this can be found at Accessing Services topic of the Network Analysis Services documentation. You can check this Flex API link about Directions: https://developers.arcgis.com/en/flex/guide/directions.htm ... View more

Hi Steve, I think it is not a bug. Because I found a method called normlizeCentralMeridian on Flex API reference: https://developers.arcgis.com/en/flex/api-reference/index.html?com/esri/ags/utils/GeometryUtil.html&com/esri/ags/utils/class-list.html What normalizeCentralMeridianOfGeometry does? If the geometry is outside -180 and +180 then it cuts the geometry into parts and folds into -180 and +180. You do not need to USE this method if you are not intending to store these geometry in the geodatabase (either personal, file or see). If you just want to display them on the map then wrap around is enough. Also, I found there is another thread related to this topic but it's Javascript, there is a walk around soltuion: http://forums.arcgis.com/threads/35509-map-extent-bug-with-wraparound180?highlight=nim066689 ... View more