public IActionResult MetaData(string file)
{
// Extract file name from whatever was posted by browser
var fileName = file;
ViewBag.Message = "View Meta-data Definition for Current File: " + fileName;
ExcelRead er = new ExcelRead(fileName);
er.GetExcel(file);
string one = "The name of the first worksheet in this workbook is: " + er.getNameOfSheet();
//string two = er.ReadCell(1, 1);
//ViewBag.ReadCell = two;
return(View());
}