Last Updated: 21 Jan 2021 13:38 by ADMIN
Release LIB 2020.1.210 (2/10/2020)
Martin Ivanov
Created on: 22 Nov 2019 13:03
Category: Map
Type: Bug Report
Map: Shape disappearing when its Location gets updated and the clustering feature is enabled

If you update the Location of a map shape data object (for example, EllipseData, PolygonData, ect.) at run-time, while the clustering feature is enabled, the shape disappears.

To work this around, reset the clustering via the IsClusteringEnabled property when the Location changes.

this.ellipseShapeData = new Location(newLatitude, newLongitude);
this.visualizationLayer.ClusteringEnabled = false;
this.visualizationLayer.ClusteringEnabled = true;


Martin Ivanov
Posted on: 21 Jan 2021 13:38

Hello Peter,

Yes, the issue was fixed and released with the mentioned LIB version. The workaround should not be required anymore. However, please try the latest version on your side and let me know if the issue is resolved in your specific scenario.

Martin Ivanov
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Posted on: 20 Jan 2021 13:50
Can you please confimr what the resolution of this item was? Is the problem fixed in Release LIB 2020.1.210 (2/10/2020). Does this mean that the workaround is no longer required?