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Bogue

IdentifyLayerResult does not maintain the same order of the attributes of the GeoElement as in the geodatabase.

Dernière publication: June 29, 2018 ArcGIS Runtime SDK
Numéro d’ID de bogue BUG-000112996
EnvoiApril 5, 2018
Dernière modificationJune 5, 2024
S’applique àArcGIS Runtime SDK
Version trouvée100.2.0
Système d’exploitationWindows OS
Version du système d’exploitation10.0 64 Bit
StatutWill Not Be Addressed

Informations supplémentaires

The current behavior is by-design: the order of keys in a dictionary is not guaranteed in .NET. For more information see https://docs.microsoft.com/en-us/dotnet/api/system.collections.generic.dictionary-2?view=netframework-4.7.1#remarks "For purposes of enumeration, each item in the dictionary is treated as a KeyValuePair structure representing a value and its key. The order in which the items are returned is undefined." Instead, if the data should be presented to the user in a specific order, then the field attribute values should be requested by Key. For example the BUG reproducer code can be modified: ``` foreach (var geoelement in result.GeoElements) { foreach (var field in ((FeatureLayer)result.LayerContent).FeatureTable.Fields) { Debug.WriteLine(string.Format("{0}: ",field.Name) + geoelement.Attributes[field.Name]?.ToString()); } } ```

Étapes pour reproduire

ID de bogue: BUG-000112996

Logiciel:

  • ArcGIS Runtime SDK

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