DataGrid: ArgumentException is thrown when updating property of a derived type of object and delegate descriptor is applied

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Last Updated: 09 Jul 2025 12:43 by ADMIN

Release 11.0.1

Teddy

Created on: 26 Jun 2025 14:37

Category: DataGrid

Type: Bug Report

DataGrid: ArgumentException is thrown when updating property of a derived type of object and delegate descriptor is applied

An ArgumentException is thrown in the DataGrid when updating a property that exists only on a derived type of an object used in the grid's data source. This occurs specifically when a DelegateAggregateDescriptor is applied to a column.