public override object GetValue(int i)
{
if (m_dataEnumerator == null)
{
throw new ObjectDisposedException(GetType().Name);
}
var value = m_selector(m_dataEnumerator.Current, m_schema[i].FieldName);
if (value == null)
{
return(DBNull.Value);
}
var strValue = value as string;
if (strValue != null)
{
if (strValue.Length > m_schema[i].Size && m_schema[i].Size > 0)
{
strValue = strValue.Substring(0, m_schema[i].Size);
}
if (m_schema[i].DataType == DbType.String)
{
return(strValue);
}
return(SchemaFieldDef.StringToTypedValue(strValue, m_schema[i].DataType) ?? DBNull.Value);
}
return(value);
}
