public function getColumnOptions()
	{
		//make sure we only run this once and then return the cached version
		if (!sizeof($this->columnOptions))
		{
			foreach ($this->getColumns() as $column)
			{
				$this->columnOptions[] = $column->getOptions();
			}
		}

		return $this->columnOptions;
	}
public function getColumnOptions()
	{
		//make sure we only run this once and then return the cached version
		if (!sizeof($this->columnOptions))
		{
			foreach ($this->getColumns() as $column)
			{
				$this->columnOptions[] = $column->getOptions();
			}
		}

		return $this->columnOptions;
	}
public function getColumnOptions ( ) { //make sure we only run this once and then return the cached version if ( ! sizeof ( $ this -> columnOptions ) ) { foreach ( $ this -> getColumns ( ) as $ column ) { $ this -> columnOptions [ ] = $ column -> getOptions ( ) ; } } return $ this -> columnOptions ; }
Gets the column objects as an integer-indexed array

@return array
Gets the column objects as an integer - indexed array