be null if the TextList can not be found
(not equal to NULL [...] with the parameter values <NULL [...] parameters. Can be 0
, this can be NULL [...] is NULL. p [...] may be NULL
, this can be NULL [...] is NULL. p [...] may be NULL
, this can be NULL [...] is NULL. p [...] may be NULL
, this can be NULL [...] is NULL. p [...] may be NULL
, this can be NULL [...] is NULL. p [...] may be NULL
, this can be NULL [...] is NULL. p [...] may be NULL
, this can be NULL [...] is NULL. p [...] may be NULL
, this can be NULL [...] is NULL. p [...] may be NULL