How do I iterate through rows in an excel table using epplus?

Question

I am new to epplus, and i\'m trying to read some values from an excel table.

This is what I have so far:

var fileInfo = new FileInfo(filename);
using(var e         


        

Answer 1

You can access the .Worksheet property of a table and index its cells. I wrote an extension method for this purpose, which generates a series of dictionaries mapping column name to cell value:

public static IEnumerable> GetRows(this ExcelTable table)
{
    var addr = table.Address;
    var cells = table.WorkSheet.Cells;

    var firstCol = addr.Start.Column;

    var firstRow = addr.Start.Row;
    if (table.ShowHeader)
        firstRow++;
    var lastRow = addr.End.Row;

    for (int r = firstRow; r <= lastRow; r++)
    {
        yield return Enumerable.Range(0, table.Columns.Count)
            .ToDictionary(x => table.Columns[x].Name, x => cells[r, firstCol + x].Value);
    }
}