Hi,
Im working with an excel file. For exampler there is 500 rows in the sheet and 4 columns in the sheet. First 3 columns have data but 4th columns is empty. I want to write this column's all rows' "1. row", "2. row", "3.row"...
My codes below.. How can i do that?
4.th colon
-------
1.row
2.row
3.row
...
------
string query_ci = "SELECT [Kolon1],[Kolon2],[Kolon3] FROM[Sheet6$A:J] WHERE [Kolon1]='" + kolon_bul+ "'";
OleDbDataReader rdr_ci;
OleDbCommand komut_ci = new OleDbCommand(query_ci, conn);
rdr_ci = komut_ci.ExecuteReader();
int a=0;
while (rdr_ci.Read())
{
OleDbCommand komut = new OleDbCommand("UPDATE [Sheet6$] SET [Kategori]='"+a.ToString()+ column"' WHERE="??????" ", baglanti); ----> What should be here?
komut.ExecuteNonQuery();
a += 1;
}