Let's say I have the following design attribute file for a Lightning Component:
<design:component> <design:attribute name="selectedPage" label="Selected page" description="Use if you want only one specific page to be displayed" /> <design:attribute name="recordId" label="Record" datasource="apex://MyItemsPickList" description="Select an item" />
I want to populate the
selectedPage datasource by fetching values based off of what is selected in my
recordId field. Is that possible?
Let's say the
recordId will fetch a list of books. I select one of those books. Now I want my
selectedPage to use that
recordId to fetch the book record and populate itself with all the pages of the book (let's I assume I only have about 10 pages so it doesn't sound ridiculous).