Latest Contributions by JohnDeClouet

‎03-06-2020

Thank you for the response. Unfortunately, I am unable to reproduce this issue outside of my application. The issue is resolved after upgrading to v100.7 and adding the AppContext.SetSwitch("Switch.Esri.ArcGISRuntime.DisableSecondaryUIThread", true); On a side note, we often observe issues related to unobserved Task exceptions. We stopped using some async calls due to this. We will make an effort to provide more details to you related to these issues in the future. Until those issues are resolved, we hope that the switch will retain its effect.

‎12-19-2019

I am using DevExpress DockManager. When I undock a window containing a MapView, my application deadlocks. The attached image shows the deadlocked threads. The reason for the deadlock is because on the Main Thread, HostedSurfaceElement.CreateHostedElementOnWorkerThread starts a thread to call HostedSurfaceElement.SurfaceBackgroundUiWorker and then calls this._backgroundUiCreatedEvent.WaitOne() to wait for the SurfaceBackgroundUiWorker method to complete. However, the method sets the RootVisual which ultimately causes ResourceDictionary.GetValue to be called, causing the deadlock. Is there a way around this?

‎09-19-2019

How do I add this OLE DB provider (ESRI.GeoDB.OleDB.1) to my machine? The examples listed here How to use the ESRI OLE DB provider with a geodatabase show this provider is being used but I cannot figure out how to install this on provider on my machine.

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Date Last Visited	‎11-11-2020 02:25 AM

My Ideas

Latest Contributions by JohnDeClouet

Re: Deadlock when un-docking in DevExpress

Deadlock when un-docking in DevExpress

The OLE DB Provider ESRI.GeoDB.OleDB.1 does not exist.