/// <summary>
/// Gets the dictionary item for a given property name.
/// </summary>
/// <param name = "propertyName">Name of the property.</param>
/// <returns>An item for the given name.</returns>
protected override IPropertyValuesItem GetItemImpl(string propertyName)
{
var ordinal = _dataRecord.GetOrdinal(propertyName);
var value = _dataRecord[ordinal];
var asDataRecord = value as DbUpdatableDataRecord;
if (asDataRecord != null)
{
value = new DbDataRecordPropertyValues(
InternalContext, _dataRecord.GetFieldType(ordinal), asDataRecord, isEntity: false);
}
else if (value == DBNull.Value)
{
value = null;
}
return new DbDataRecordPropertyValuesItem(_dataRecord, ordinal, value);
}
/// <summary>
/// Gets the dictionary item for a given property name.
/// </summary>
/// <param name="propertyName"> Name of the property. </param>
/// <returns> An item for the given name. </returns>
protected override IPropertyValuesItem GetItemImpl(string propertyName)
{
var ordinal = _dataRecord.GetOrdinal(propertyName);
var value = _dataRecord[ordinal];
var asDataRecord = value as DbUpdatableDataRecord;
if (asDataRecord != null)
{
value = new DbDataRecordPropertyValues(
InternalContext, _dataRecord.GetFieldType(ordinal), asDataRecord, isEntity: false);
}
else if (value == DBNull.Value)
{
value = null;
}
return(new DbDataRecordPropertyValuesItem(_dataRecord, ordinal, value));
}