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allowNonIdValues

allowNonIdValues

Type: boolean
Path: $GLOBALS['TCA'][$table]['columns'][$field]['config']
Scope: Proc.
RenderType: all

Only useful if foreign_table is enabled.

If set, then values which are not integer ids will be allowed. May be needed if you use itemsProcFunc or just enter additional items in the items array to produce some string-value elements for the list.

Note

If you mix non-database relations with database relations like this, DO NOT use integers for values and DO NOT use "_" (underscore) in values either! Will not work if you also use "MM" relations!