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Saving row data with an enum column to odata source results in error

Using Blazor WebAssembly, SfGrid, ODataV4Adaptor.

If saving data with enum property to odata v4 datasource (PATCH) a json conversion error is raised when parsing the http result data. It looks like System.Text.Json is not using the StringToEnumConverter().


Json data returned from odata PATCH (The enum property is named "Category"):

{"Name":"Inkopen","Number":"10000","Comment":null,"Category":"Purchase","AdministrationId":"a7f06e7c-b355-4c0b-83eb-82fa1cc1bb8c","TradingNameId":null,"Id":"67448dc5-c7eb-4bbd-82c9-b64c73ede85e","RowVersion":266001}

Error return in GridEvents OnActionFailure:

The JSON value could not be converted to Accounting.Api.LedgerCategoryType. Path: $.value[0].Category | LineNumber: 0 | BytePositionInLine: 170. at System.Text.Json.ThrowHelper.ThrowJsonException(String message) at System.Text.Json.Serialization.Converters.EnumConverter`1[[Accounting.Api.LedgerCategoryType, Accounting.Api, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null]].Read(Utf8JsonReader& reader, Type typeToConvert, JsonSerializerOptions options) at...

Enum type definition:


public enum LedgerCategoryType
{
  Generic = 0,
  Sales = 1,
  Purchase = 2,
  Taxes = 3,
  Contra = 4,
  Balance = 5
}