CCSVData::Fetch

public function Fetch()
{
	if ($this->cFieldsType == "R")
	{
		if ($this->cDelimiter == '')
		{
			return false;
		}
		return $this->FetchDelimiter();
	}
	else
	{
		if (empty($this->arWidthMap))
		{
			return false;
		}
		return $this->FetchWidth();
	}
}