The Aim is to design an element to be used with custom file link i.e. Out of the Box Asset Include Button for CKEditor
- Create Template
- For Asset Type: Required asset type for which custom link/button is required. For sake of example I will go with Image File Asset.
- Applies to subtypes: Any (preferably)
- Legal Arguments: This is very important point. you need to provide arguments which you want while uploading an image (per my example). Here I want to enter alt text and image alignment value when Image is to be embedded in CKEditor.
- Enter the Argument name. e.g. "Alignment" and then enter corresponding values. = Element Usgae: Set this to "Usage Unspecified"