Aliaksandr Hrashchanka

Hello UpSage. This has been fixed. Please update the module to version 1.0.3 and add the following field `position` to your dynamicRow component. ```xml false ```

Thank you UpSage

Hello UpSage. Your URL here is incorrect. You need the actual URL of your controller that will save your image. ```xml pub/media/wysiwyg ``` Look here for an example `vendor/magento/module-catalog/view/adminhtml/ui_component/category_form.xml` `vendor/magento/module-catalog/Controller/Adminhtml/Category/Image/Upload.php`....

Hello UpSage You need to create a listing component for your "Downloads". Something like this `vendor/magento/module-cms/view/adminhtml/ui_component/cms_page_listing.xml`. And then use it here ```xml Downloads downloads_listing downloads_columns ids download_id text ID 10...

Hello UpSage. This has been fixed. Please update the module to version 1.0.3.

Hello, Michael. - Please update the module to version 1.0.1(I added a new method `getChildComponentsAsArrayForMeta`) and use the code below. - Add a new form modifier. ```php addEntitiesSelector 100 2...

You need to write your own SaveHandler like for related products. `vendor/magento/module-catalog/Model/Product/Link/SaveHandler.php`. Automatic data saving is supported for [UI Components Inside Widgets](https://github.com/graschik/magento-2-admin-ui/blob/master/docs/widgets/using-ui-components/README.md).

Look here `vendor/magento/module-catalog/Ui/DataProvider/Product/Form/Modifier/Related.php` how the `modifyData` method works. You need to implement something like this.