# LibTmux.Pane.SetTitleAsync

- **Module:** LibTmux.Pane
- **Package:** LibTmux
- **Language:** .NET
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-dotnet/blob/6656a563ec9e07ab52e0c3ac96f7704fc94cc0c0/src/LibTmux/Pane.Topology.cs#L371
- **Page:** https://libtmux.org/reference/dotnet/libtmux-pane-settitleasync/

```
LibTmux.Pane.SetTitleAsync(title: string, cancellationToken: CancellationToken) -> Task<Pane>
```

Sets this pane's title.

tmux expands the title as a format, so a <c>#</c> in it does not survive
verbatim.

## Parameters

- `title` (string) — The new title.
- `cancellationToken` (CancellationToken) — Cancels the tmux command.

## Returns

A replacement handle carrying the new title.