i want to import data from from excel
Dim b As New Infragistics.Excel.Workbook
b = Infragistics.Excel.Workbook.Load(ExcelFilename)
excelfilenmae Extension is .xlsm
How this can be loaded into workbook
Which versoin are you using? Support for the xlsm file format was added to versions 8.3 and later in October of 2008.