/**
* Switch to single row mode and set that row.
*
* @param array $row Or load from model
* @return \MUtil_Model_Format_DisplayFormatter (continuation pattern)
* @throws \MUtil_Model_ModelException
*/
public function setRow(array $row = null)
{
$this->setMode(self::MODE_SINGLE_ROW);
if (null === $row) {
// Stop tracking usage, in row mode it is unlikely
// all fields have been set.
$this->model->trackUsage(false);
$row = $this->model->loadFirst();
if (!$row) {
$row = array();
}
}
$this->_data = $row;
if ($this->_chainedBridge) {
$this->_chainedBridge->_data = $this->_data;
}
$this->setRepeater(array($this->_data));
return $this;
}