# LibTmux.Mcp.EnvironmentEntry.HasValue

- **Module:** LibTmux.Mcp
- **Package:** LibTmux.Mcp
- **Language:** C#
- **Kind:** property
- **Source:** https://github.com/libtmux/libtmux-dotnet/blob/ec8b6ab2a4f65e23664f43fba538ba200d4ae8bc/src/LibTmux.Mcp/Tools/ReadTools.Inspect.cs#L225
- **Page:** https://libtmux.org/en/csharp/latest/mcp/reference/libtmux-mcp-environmententry-hasvalue/

Whether tmux holds a value, whatever this entry discloses.