# tmux.DisplayPopupRequest.TargetClient

- **Module:** tmux.DisplayPopupRequest
- **Package:** github.com/libtmux/libtmux-go/tmux
- **Language:** Go
- **Kind:** attribute
- **Source:** https://github.com/libtmux/libtmux-go/blob/5f808882015a975a65acc7f9da5b3ff0d5cbdc91/tmux/pane_popup.go#L38
- **Page:** https://libtmux.org/reference/go/tmux-displaypopuprequest-targetclient/

TargetClient selects the client that receives the overlay; zero lets tmux choose.