ModifyFileReferenceControlsEvent

New in version 12.0

Listeners to the PSR-14 event \TYPO3\CMS\Backend\Form\Event\ModifyFileReferenceControlsEvent are able to modify the controls of a single file reference of a TCA type file field. This event is similar to the ModifyInlineElementControlsEvent, which is only available for TCA type inline.

Example

API

class ModifyFileReferenceControlsEvent
Fully qualified name
\TYPO3\CMS\Backend\Form\Event\ModifyFileReferenceControlsEvent

Listeners to this Event will be able to modify the controls of a single file reference of a TCA type=file field.

getControls ( )

Returns all controls with their markup

Returns
array
setControls ( array $controls)

Overwrite the controls

param $controls

the controls

getControl ( string $identifier)

Returns the markup for the requested control

param $identifier

the identifier

Returns
string
setControl ( string $identifier, string $markup)

Set a control with the given identifier and markup IMPORTANT: Overwrites an existing control with the same identifier

param $identifier

the identifier

param $markup

the markup

hasControl ( string $identifier)

Returns whether a control exists for the given identifier

param $identifier

the identifier

Returns
bool
removeControl ( string $identifier)

Removes a control from the file reference, if it exists

param $identifier

the identifier

Return description

Whether the control could be removed

Returns
bool
getElementData ( )

Returns the whole element data

Returns
array
getRecord ( )

Returns the current record, the controls are created for

Returns
array
getParentUid ( )

Returns the uid of the parent (embedding) record (uid or NEW...)

Returns
string
getForeignTable ( )

Returns the table (foreign_table) the controls are created for

Returns
string
getFieldConfiguration ( )

Returns the TCA configuration of the TCA type=file field

Returns
array
isVirtual ( )

Returns whether the current records is only virtually shown and not physically part of the parent record

Returns
bool