# splitter parameter (skin)

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

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

### Format
> `number (0 to 100)`

### Default value
> `50`

Position of the splitter when two panes are in use, whether [show-splitter](https://ref.dm-lang.org/skin/param/show-splitter.md) is true or not. This value is a percentage. Specifically, it is the percentage of the available width/height that is given to the left/top pane.

### See also
- [left parameter](https://ref.dm-lang.org/skin/param/left.md)
- [right parameter](https://ref.dm-lang.org/skin/param/right.md)
- [is-vert parameter](https://ref.dm-lang.org/skin/param/is-vert.md)
- [show-splitter parameter](https://ref.dm-lang.org/skin/param/show-splitter.md)