ModifyRecordListHeaderColumnsEvent¶

Usage¶

See combined usage example.

API¶

class \TYPO3\CMS\Backend\RecordList\Event\ ModifyRecordListHeaderColumnsEvent¶

An event to modify the header columns for a table in the RecordList

setColumn ( string $column, string $columnName = '') ¶

Add a new column or override an existing one. Latter is only possible, in case $columnName is given. Otherwise, the column will be added with a numeric index, which is generally not recommended.

Note: Due to the behaviour of DatabaseRecordList, just adding a column does not mean that it is also displayed. The internal $fieldArray needs to be adjusted as well. This method only adds the column to the data array. Therefore, this method should mainly be used to edit existing columns, e.g. change their label.

param string $column

the column

param string $columnName

the columnName, default: ''

hasColumn ( string $columnName) ¶

Whether the column exists

param string $columnName

the columnName

returntype

bool

getColumn ( string $columnName) ¶

Get column by its name

param string $columnName

the columnName

returntype

string

Returns:

string|null The column or NULL if the column does not exist

removeColumn ( string $columnName) ¶

Remove column by its name

param string $columnName

the columnName

returntype

bool

Returns:

bool Whether the column could be removed - Will therefore

setColumns ( array $columns) ¶

param array $columns

the columns

getColumns ( ) ¶

returntype

array

setHeaderAttributes ( array $headerAttributes) ¶

param array $headerAttributes

the headerAttributes

getHeaderAttributes ( ) ¶

returntype

array

getTable ( ) ¶

returntype

string

getRecordIds ( ) ¶

returntype

array

getRecordList ( ) ¶

Returns the current DatabaseRecordList instance.

returntype

TYPO3\CMS\Backend\RecordList\DatabaseRecordList