# LibTmux.Pane.ChooseTreeAsync

- **Module:** LibTmux
- **Package:** LibTmux
- **Language:** C#
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-dotnet/blob/cf34b255c896d19a97e7d7fabea58609c916012d/src/LibTmux/Pane.Display.cs#L359
- **Page:** https://libtmux.org/en/csharp/latest/reference/libtmux-pane-choosetreeasync/

tmux command: [`choose-tree`](/en/tmux/latest/manual/choose-tree/)

```
LibTmux.Pane.ChooseTreeAsync(request: ChooseTreeRequest?, cancellationToken: CancellationToken) -> Task
```

Opens the session tree chooser in this pane.

## Parameters

- `request` (`ChooseTreeRequest?`): How the tree is shown.
- `cancellationToken` (`CancellationToken`): Cancels the tmux command.