# LibTmux.Pane.SetHeightAsync

- **Module:** LibTmux.Pane
- **Package:** LibTmux
- **Language:** .NET
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-dotnet/blob/6656a563ec9e07ab52e0c3ac96f7704fc94cc0c0/src/LibTmux/Pane.Topology.cs#L357
- **Page:** https://libtmux.org/reference/dotnet/libtmux-pane-setheightasync/

```
LibTmux.Pane.SetHeightAsync(height: int, cancellationToken: CancellationToken) -> Task<Pane>
```

Sets this pane's height.

## Parameters

- `height` (int) — The height in cells.
- `cancellationToken` (CancellationToken) — Cancels the tmux command.

## Returns

A replacement handle carrying the new size.