library/QATools/QATools/HtmlElements/Element/Select.php
public function deselectAll()
	{
		$this->assertMultiSelect();

		foreach ( $this->getSelectedOptions() as $option ) {
			$option->deselect();
		}

		return $this;
	}
public function deselectAll()
	{
		$this->assertMultiSelect();

		foreach ( $this->getSelectedOptions() as $option ) {
			$option->deselect();
		}

		return $this;
	}
public function deselectAll ( ) { $ this -> assertMultiSelect ( ) ; foreach ( $ this -> getSelectedOptions ( ) as $ option ) { $ option -> deselect ( ) ; } return $ this ; }
Deselects all options.

@return self
Deselects all options .