Adding complex widget to custom config entity form

$form[$block_data['block_name']] = [ '#type' => 'inline_entity_form', '#title' => $this->t($block_data['title']), '#entity_type' => 'block_content', '#bundle' => $block_data['bundle'], '#form_mode' => 'default', '#default_value' => $block_data['block'], '#save_entity' => true ];

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Comment almost 2 years ago →
🇺🇸United States mortona2k Seattle
#type => inline_entity_form refers to the InlineEntityForm render element.

InlineEntityFormSimple and InlineEntityFormComplex are field widgets, so only applicable to content entity fields.

I don't see a way to use them in a config form unfortunately. The render element works, but you have to write your own code to switch between new and existing entities, and add additional items.
Comment over 1 year ago →
🇧🇪Belgium BramDriesen Belgium 🇧🇪
+1 for this! It would be a huge added value if you can set the form display settings for a field which you can add using the render array.
Comment over 1 year ago →
🇧🇪Belgium BramDriesen Belgium 🇧🇪
Comment 2 days ago →
MarelPup
Hi , i think there is already an issue open on :
https://www.drupal.org/project/inline_entity_form/issues/2581223#comment... ✨ Support for configuration entities Needs work