# Pane.isAtTop

- **Module:** Pane
- **Package:** libtmux-swift
- **Language:** Swift
- **Kind:** property
- **Source:** https://github.com/libtmux/libtmux-swift/blob/254f8b2be7eb60cacc3ffcb3ea8e456784f582df/Sources/LibTmux/Pane.swift#L33
- **Page:** https://libtmux.org/en/swift/latest/reference/pane-isattop/

Whether the pane reaches its window's top edge. A pane can be against more than one edge, and a lone pane is against all four.