foreign_selector

foreign_selector
Type:string
Scope:Display / Proc.

A selector is used to show all possible child records that could be used to create a relation with the parent record. It will be rendered as a multi-select-box. On clicking on an item inside the selector a new relation is created. The foreign_selector points to a field of the foreign_table that is responsible for providing a selector-box – this field on the foreign_table usually is of type select and also has a foreign_table defined.