I've a probleme with this VB.net simple code in :
Dim workbook As IWorkbook = excelEngine.Excel.Workbooks.Open(DocumentPath , ExcelOpenType.Automatic)
Source file contains data and was crearted by a application using NPOI Dll.
Source file is OK when y open it with Ms Office
The new Excel File, the one i've save with Syncfusion, is empty.
Can you explain me what happened ?
I can't send you the excel because it contain confidentiaol data...
If I open the source file with MS Office Execl application , edit some cells save it.. my code work perfectly