public static string JoinStrings(this DataReader reader, int ColumnIndex, string delimiter)
{
var result = new StringBuidler();
var delim = String.Empty;
while (reader.Read())
{
result.Append(delim).Append(reader[ColumnIndex].ToString());
delim = delimiter;
}
return(result.ToString());
}
public static string JoinStrings(this DataReader reader, int position, string delimiter)
{
string delim = "";
StringBuilder sb = new StringBuidler();
while (reader.Read())
{
sb.Append(reader[position]).Append(delim);
delim = delimiter;
}
return(sb.ToString());
}