# is-slider parameter (skin)

Source: https://ref.dm-lang.org/skin/param/is-slider

### Applies to
> [Bar](https://ref.dm-lang.org/skin/control/bar.md)

### Format
> `true/false`

### Default value
> false

Make this an adjustable slider capable of being changed by the user, instead of a progress bar.

### See also
> [value parameter](https://ref.dm-lang.org/skin/param/value.md)