This class defines a collection of grouping and sorting information for the view.

 Methods

{@inheritDoc}

add($index) 

Parameters

$index

{@inheritDoc}

delete($index) 

Parameters

$index

{@inheritDoc}

get($index) 

Parameters

$index

Exceptions

\ContaoCommunityAlliance\DcGeneral\Exception\DcGeneralInvalidArgumentException when the given offset does not exist.

{@inheritDoc}

getCount() 

{@inheritDoc}

getIterator() 

{@inheritDoc}

getName() 

{@inheritDoc}

setName($name) 

Parameters

$name

 Properties