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alejandro-du / crudui

Automatically generate CRUD-like Vaadin views for any Java Bean
https://vaadin.com/directory#!addon/crud-ui-add-on
Apache License 2.0
85 stars 52 forks source link

Working with Collection Double #31

Closed avzlobin79 closed 6 years ago

avzlobin79 commented 6 years ago

Hello.Your crudui is nice but I can't to use Collection in fields

alejandro-du commented 6 years ago

You can. You have to implement a FieldProvider and pass it to the CrudFieldFactory. For example: crud.getCrudFormFactory().setFieldProvider("mainGroup", new ComboBoxProvider<>(GroupRepository.findAll()));