What is columnName Here

Question

1.00/5 (1 vote)

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Error=columnName Does not exist

Code:

C#

foreach (DataTable dt in ds.Tables)
{
    foreach (DataColumn dc in dt.Columns)
    {
        columnName.Add(dc.ColumnName.ToString());
    }
}

for (j = 0; j <= ds.Tables[0].Columns.Count - 1; j++)
{
    xlWorkSheet.Cells[1, j + 1] = columnName[j].ToString();
}

Posted 26-Feb-15 21:14pm

Member 11194584

Updated 26-Feb-15 21:41pm

Tomas Takac

v2

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Comments

Suvendu Shekhar Giri 27-Feb-15 3:43am

Can you please share the code where you have declared "columnName" ?

1 solution

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Tejas Vaishnav · Answer 1 · 2015-02-26T21:54:00

Solution 1

can you please check like this...

C#

foreach (DataTable dt in ds.Tables)
            {
                for (int i = 0; i < dt.Columns.Count; i++)
                {
                    xlWorkSheet.Cells[1, i + 1] = dt.Columns[i].ColumnName;
                }
            }

Posted 26-Feb-15 21:54pm

Tejas Vaishnav