Example: myObject = TEXT myObject.value = 1,2,3 myObject.value := addToList(4,5) myObject.value := removeFromList(2,1) ...results in the same like this: myObject = TEXT myObject.value = 3,4,5 [1] http://typo3.org/documentation/document-library/core-documentation/doc_core_ts/4.1.0/view/1/2/#id3922473 -- Christopher Torgalson http://www.typo3apprentice.com/