# Session.windowCount

- **Module:** Session
- **Package:** libtmux-swift
- **Language:** Swift
- **Kind:** property
- **Source:** https://github.com/libtmux/libtmux-swift/blob/f02a4668570e1cc5198c941413750e021f42c214/Sources/LibTmux/Session.swift#L16
- **Page:** https://libtmux.org/reference/swift/session-windowcount/

tmux's own count, so a caller needing only the number does not have to list the windows to get it.