I''m trying to insert some rows into my grid and I''m getting the following exception thrown:
System.NullReferenceException: Object reference not set to an instance of an object.
at Syncfusion.Windows.Forms.Grid.GridFormulaEngine.AdjustReferencesForRangeChange(GridModel grd, Boolean isCols, Boolean isInsert, Int32 start, Int32 end)
at Syncfusion.Windows.Forms.Grid.GridFormulaCellModel.GridRowsInserted(Object sender, GridRangeInsertedEventArgs e)
at Syncfusion.Windows.Forms.Grid.GridRangeInsertedEventHandler.Invoke(Object sender, GridRangeInsertedEventArgs e)
at Syncfusion.Windows.Forms.Grid.GridModel.OnRowsInserted(GridRangeInsertedEventArgs e)
at Syncfusion.Windows.Forms.Grid.GridModel.RaiseRowsInserted(GridRangeInsertedEventArgs e)
at Syncfusion.Windows.Forms.Grid.GridModelRowOperations.OnRangeInserted(GridRangeInsertedEventArgs e)
I have the formulacopyflags set to update on row insertions/deletions. I am doing the insertions from inside a begin/end update if that helps.
Any ideas on how I solve this?
Thanks.
