# Session.windowCount

- **Module:** Session
- **Package:** libtmux-swift
- **Language:** Swift
- **Kind:** property
- **Source:** https://github.com/libtmux/libtmux-swift/blob/254f8b2be7eb60cacc3ffcb3ea8e456784f582df/Sources/LibTmux/Session.swift#L17
- **Page:** https://libtmux.org/en/swift/latest/reference/session-windowcount/

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