# LibTmux.SessionWindowEdge

- **Module:** LibTmux
- **Package:** LibTmux
- **Language:** .NET
- **Kind:** struct
- **Source:** https://github.com/libtmux/libtmux-dotnet/blob/320dc64f4b8b7815842471327a5e6b84a1499bf8/src/LibTmux/Snapshots/SessionWindowEdge.cs#L9
- **Page:** https://libtmux.org/en/dotnet/latest/reference/libtmux-sessionwindowedge/

Places one window at one index inside one session.

A window can occupy several indexes in the same session or be linked into
several sessions. Each indexed placement has its own edge. The ordinal
stays null until a snapshot orders a session's edges.

## Members

- `SessionId` (property): Gets the session the window is linked into.
- `WindowId` (property): Gets the linked window.
- `WindowIndex` (property): Gets the tmux window index inside the session.
- `Ordinal` (property): Gets the edge's position in the session's window order.
- `Key` (property): Gets the session and window this edge joins.