Hi,
I received an error - "The array formula is already applied to a cell range. Clear the existing cell range first." The Infragistics excel engine does not have clear method which clear the existing cell range. Do you have any ways to clear this cell range?
You can get the ArrayFormula (e.g. using the WorksheetRow's GetCellFormula method and casting to ArrayFormula) and then use the ArrayFormula's ClearCellRange method.
Can you please give me sample code?