Formula Cells get a value Of Null when Using Cells.ExportDataTableAsString


We are evaluating Aspose Excel V1.8, we noticed then when we read a spreadsheet and export it to a datatable using ExportDataTableAsString, the cells that contain a formula (say cell has =1+2) are translated to Null, if we read the cell using the cell object however we get a IntValue as 3 which is correct and a stringvalue errors out.
Is it possible to get the computed value 3 when we use ExportDataTableAsString, so that we dont have to loop thru all the cells in order to read excel.


I will investigate this problem and fix it ASAP.

Thanks for your patience.