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5
Votes

System.NullReferenceException when closing edit dialog in DataGrid

When I try to add or edit an item in datagrid (dialog) and then cancel/close dialog without saving, I got null reference exception. This happened after version 20.2.0.44. There were a few new versions after that, but none of them fixed this issue. Please fix this ASAP...

Complete stack trace:

Error: System.NullReferenceException: Object reference not set to an instance of an object.

   at Syncfusion.Blazor.Grids.Internal.Edit`1.CloseEdit(Boolean escapeKey)

   at Syncfusion.Blazor.Grids.Internal.DialogEdit`1.b__0_12()

   at Microsoft.AspNetCore.Components.ComponentBase.CallStateHasChangedOnAsyncCompletion(Task task)

   at Syncfusion.Blazor.Internal.SfBaseUtils.InvokeEvent[T](Object eventFn, T eventArgs)

   at Syncfusion.Blazor.Buttons.SfButton.OnClickHandler(MouseEventArgs args)

   at Microsoft.AspNetCore.Components.ComponentBase.CallStateHasChangedOnAsyncCompletion(Task task)

   at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)