# Sandbox.UI.OverflowMode

Possible values for the "overflow" CSS rule, dictating what to do with content that is outside of a panels bounds.

- Kind: enum
- Namespace: `Sandbox.UI`
- Assembly: `Sandbox.System`
- Modifiers: sealed

## Fields

- [`Clip`](/api/Sandbox.UI.OverflowMode/Clip): Overflowing contents are clipped, but unlike [Sandbox.UI.OverflowMode.Hidden](/api/Sandbox.UI.OverflowMode/Hidden), does not create a scroll container and does not affect layout.
- [`ClipWhole`](/api/Sandbox.UI.OverflowMode/ClipWhole): Child elements that extend outside the panel's bounds are hidden entirely, rather than pixel-clipped. Does not create a scroll container and does not affect layout.
- [`Hidden`](/api/Sandbox.UI.OverflowMode/Hidden): Overflowing contents are hidden at all times.
- [`Scroll`](/api/Sandbox.UI.OverflowMode/Scroll): Overflowing contents are hidden, but can be scrolled to.
- [`Visible`](/api/Sandbox.UI.OverflowMode/Visible): Overflowing content is visible at all times.