Rows

public RowCollection Rows { get; }

Document doc = new Document(MyDir + "Tables.docx");

// Below are two ways of getting a table from a document.
// 1 -  From the "Tables" collection of a Body node:
Table firstTable = doc.FirstSection.Body.Tables[0];

// 2 -  Using the "GetChild" method:
Table secondTable = (Table)doc.GetChild(NodeType.Table, 1, true);

// Append all rows from the current table to the next.
while (secondTable.HasChildNodes)
    firstTable.Rows.Add(secondTable.FirstRow);

// Remove the empty table container.
secondTable.Remove();

doc.Save(ArtifactsDir + "Table.CombineTables.docx");

Document doc = new Document(MyDir + "Tables.docx");
TableCollection tables = doc.FirstSection.Body.Tables;

Assert.AreEqual(2, tables.ToArray().Length);

for (int i = 0; i < tables.Count; i++)
{
    Console.WriteLine($"Start of Table {i}");

    RowCollection rows = tables[i].Rows;

    // We can use the "ToArray" method on a row collection to clone it into an array.
    Assert.AreEqual(rows, rows.ToArray());
    Assert.AreNotSame(rows, rows.ToArray());

    for (int j = 0; j < rows.Count; j++)
    {
        Console.WriteLine($"\tStart of Row {j}");

        CellCollection cells = rows[j].Cells;

        // We can use the "ToArray" method on a cell collection to clone it into an array.
        Assert.AreEqual(cells, cells.ToArray());
        Assert.AreNotSame(cells, cells.ToArray());

        for (int k = 0; k < cells.Count; k++)
        {
            string cellText = cells[k].ToString(SaveFormat.Text).Trim();
            Console.WriteLine($"\t\tContents of Cell:{k} = \"{cellText}\"");
        }

        Console.WriteLine($"\tEnd of Row {j}");
    }

    Console.WriteLine($"End of Table {i}\n");
}