lib/PHPRtfLite/Container.php
public function addCheckbox(PHPRtfLite_Font $font = null, PHPRtfLite_ParFormat $parFormat = null)
    {
        $checkBox = new PHPRtfLite_FormField_Checkbox($this->_rtf, $font, $parFormat);
        $this->_elements[] = $checkBox;
        return $checkBox;
    }
public function addCheckbox(PHPRtfLite_Font $font = null, PHPRtfLite_ParFormat $parFormat = null)
    {
        $checkBox = new PHPRtfLite_FormField_Checkbox($this->_rtf, $font, $parFormat);
        $this->_elements[] = $checkBox;
        return $checkBox;
    }
public function addCheckbox ( PHPRtfLite_Font $ font = null , PHPRtfLite_ParFormat $ parFormat = null ) { $ checkBox = new PHPRtfLite_FormField_Checkbox ( $ this -> _rtf , $ font , $ parFormat ) ; $ this -> _elements [ ] = $ checkBox ; return $ checkBox ; }
adds checkbox field

@param   PHPRtfLite_Font         $font
@param   PHPRtfLite_ParFormat    $parFormat
@return  PHPRtfLite_FormField_Checkbox
adds checkbox field