Is it possible to trigger the image picker from outside the widget?

[leekaiwei]

So the default behaviour is to tap on the FormBuilderImagePicker widget to trigger opening of the image picker. Is there anyway for example to place a button outside of the widget to also trigger this behaviour? Or should I be using just the image_picker library and manually get that working with form_builder?

[deandreamatias]

Use a image_picker and form_builder separately in this case. Can set a form field value on your FormBuilderImagePicker