topic Re: Before update event for feature layer? in ArcGIS API for Silverlight Questions https://community.esri.com/t5/arcgis-api-for-silverlight-questions/before-update-event-for-feature-layer/m-p/653412#M16719 <HTML><HEAD></HEAD><BODY><SPAN>There's no event that gets raised before Update() is called. If FeatureLayer is Mode=OnDemand, you can use Map.ExtentChanging event. If your app calls Update() explicitly, then you can show progress bar before this call.</SPAN></BODY></HTML> Tue, 03 Jul 2012 00:16:05 GMT JenniferNery 2012-07-03T00:16:05Z Before update event for feature layer? https://community.esri.com/t5/arcgis-api-for-silverlight-questions/before-update-event-for-feature-layer/m-p/653411#M16718 <HTML><HEAD></HEAD><BODY><SPAN>I want to capture the event before a layer is updated back from the server (for any reason, such as user interaction, extent changed, etc.) to show a busy signal and turn off busy signal when update completed, b/c for some of the updates there is a delay of somewhat length, and I want to distinguish to the user a difference between no result and delayed result...</SPAN><BR /><SPAN>I see there is UpdateCompleted and UpdateFailed events, but there doesn't "appear" to be any for BeginUpdate or any such....</SPAN><BR /><SPAN>Is there a workaround?</SPAN><BR /><SPAN>Is there an event that can be leveraged?</SPAN></BODY></HTML> Mon, 02 Jul 2012 13:52:13 GMT https://community.esri.com/t5/arcgis-api-for-silverlight-questions/before-update-event-for-feature-layer/m-p/653411#M16718 EdwardSon 2012-07-02T13:52:13Z Re: Before update event for feature layer? https://community.esri.com/t5/arcgis-api-for-silverlight-questions/before-update-event-for-feature-layer/m-p/653412#M16719 <HTML><HEAD></HEAD><BODY><SPAN>There's no event that gets raised before Update() is called. If FeatureLayer is Mode=OnDemand, you can use Map.ExtentChanging event. If your app calls Update() explicitly, then you can show progress bar before this call.</SPAN></BODY></HTML> Tue, 03 Jul 2012 00:16:05 GMT https://community.esri.com/t5/arcgis-api-for-silverlight-questions/before-update-event-for-feature-layer/m-p/653412#M16719 JenniferNery 2012-07-03T00:16:05Z