| protected GetCachedValue ( int i ) : object | ||
| i | int | 0-based column index. |
| return | object | |
protected virtual object GetCachedValue(int i)
{
object retVal = _valsByIndex[i];
if (retVal == DBNull.Value)
{
retVal = GetDataObject(i);
_valsByIndex[i] = retVal;
}
return retVal;
}