---
title: setHidden()
---
Calling `setHidden()` in a part's draft method will mark the part either hidden
or not, depending on whether you:
- Pass a *truthy* value: part will be hidden
- Pass a *falsy* value: part will be unhidden/revealed
This method returns the `part` object, so it's chainable
The [hide](/reference/api/part/draft/hide) and
[unhide](/reference/api/part/draft/unhide) also control a
part's visibility
## setHidden() example
```js
cont part = {
name: 'examples.hide',
draft: ({ setHidden, part }) => part.setHidden(true)
}
```