I am using the ExcelLibrary package. Was wondering how to determine the amount of columns per work sheet?.
var workbook = Workbook.Load(fileToValidate);
foreach (var v in workbook.Worksheets)
{
//coulmn count for each sheet
}
Try
var workbook = Workbook.Load(fileToValidate);
foreach (var v in workbook.Worksheets)
{
//coulmn count for each sheet
int count = v.Columns.Count();
}