topic Re: OpenStreetMap Exceptions on zoom in .NET Maps SDK Questions

OpenStreetMap Exceptions on zoom

YaronAvraham — Wed, 14 Oct 2020 08:58:45 GMT

I'm using OpenStreetMap as a base map in 100.8 SDK with visual studio 2019,

when i'm doing fast zoom in or fast zoom out i'm getting alot of "The request was aborted" web exception which are causing real slowdown when they are thrown.

any idea why i'm getting these exceptions?

Thanks

Re: OpenStreetMap Exceptions on zoom

MichaelBranscomb — Fri, 30 Oct 2020 22:46:47 GMT

Hi,

You will only see those exceptions when the debugger is attached. Try running without the debugger attached to see actual experience/performance.

Thanks

Mike

Re: OpenStreetMap Exceptions on zoom

YaronAvraham — Sun, 01 Nov 2020 15:28:11 GMT

Hi, Thanks for the answer,

Yes i understand that i will see the exceptions only in debug mode, i do know that exception handling in .NET is quite expensive performance wise,

when i detach the debugger the performance is much better, but i can still sense some slowdown when i do fast zoom in/out,

any plans on fixing that in future releases?