/// <summary>
/// Random access to values by their name.
/// </summary>
/// <remarks>
/// This method works only if a CSV header has been previously read or written
/// with the associated <see cref="CsvFile"/> class.
/// </remarks>
public string this[string sColName]
{
get
{
if (sColName == null)
{
throw new ArgumentNullException("sColName", "ArgumentNullException: sColName");
}
if (sColName == "")
{
throw new ArgumentException("sColName", "sColName");
}
if (m_aCsvFile == null)
{
throw new InvalidOperationException("m_aCsvFile");
}
int nIndex = m_aCsvFile.IndexOf(sColName);
return(nIndex < 0 ? null : m_vValues[nIndex]);
}
set
{
if (sColName == null)
{
throw new ArgumentNullException("sColName", "ArgumentNullException: sColName");
}
if (sColName == "")
{
throw new ArgumentException("sColName", "sColName");
}
if (m_aCsvFile == null)
{
throw new InvalidOperationException("m_aCsvFile");
}
int nIndex = m_aCsvFile.IndexOf(sColName);
if (nIndex < 0)
{
throw new ApplicationException("CsvValues");
}
m_vValues[nIndex] = value;
}
}
