public function addFieldset($header = null, $noteHeader = null, $noteBody = null, $meta = array())
    {
        $objFieldSet = new Fieldset($header, $noteHeader, $noteBody, $meta);
        $this->__elements->addObject($objFieldSet);

        return $objFieldSet;
    }
public function addFieldset($header = null, $noteHeader = null, $noteBody = null, $meta = array())
    {
        $objFieldSet = new Fieldset($header, $noteHeader, $noteBody, $meta);
        $this->__elements->addObject($objFieldSet);

        return $objFieldSet;
    }
public function addFieldset ( $ header = null , $ noteHeader = null , $ noteBody = null , $ meta = array ( ) ) { $ objFieldSet = new Fieldset ( $ header , $ noteHeader , $ noteBody , $ meta ) ; $ this -> __elements -> addObject ( $ objFieldSet ) ; return $ objFieldSet ; }
Add a fieldset to the form field collection

Example:
```php
$objForm->addFieldset("Header for fieldset", "Note", "Cool fields contained by fieldset.");
```
@param string $header The header for this fieldset
@param string $noteHeader An optional header for the 'note' block on the side of this fieldset
@param string $noteBody The optional body for the 'note block on the side of this fieldset
@param array $meta The meta array

@return \ValidFormBuilder\Fieldset
Add a fieldset to the form field collection