C++

Choose a port 22

Scripting & web

PythonNo matching page

RubyNo matching page

JuliaNo matching page

TypeScriptNo matching page

PerlNo matching page

Compiled & native

Common LispNo matching page

OCamlNo matching page

HaskellNo matching page

JVM

JavaNo matching page

KotlinNo matching page

ScalaNo matching page

ClojureNo matching page

.NET

C#No matching page

F#No matching page

PowerShellNo matching page

BEAM

ErlangNo matching page

ElixirNo matching page

tmux

Packages

Packages and source 6

libtmuxvcpkg port · libtmux/libtmux-cxx vcpkg portregistry · ports/libtmux libtmux::libtmuxtarget · src libtmux::testingcomponent · src/testing libtmux-mcp-serverexecutable · apps/mcp tmux-workspaceexecutable · apps/workspace

C++ · libtmux/libtmux-cxx

Auto Light Dark

Core LibraryalphaAPI Reference

Choose documentation 3

Core Library API reference and guides

Home Guides Topics Concepts Examples API Reference

alpha Alpha release; the API may change. Read more

MCP Tools for connected assistants

Home Guides Topics Examples Tools Prompts Resources API Reference

concept Working example; may change without notice. Read more

Workspace Manager Repeatable development environments

Home Guides Examples CLI Manual API Reference Configuration Internals

concept Working example; may change without notice. Read more

latest

Current version

English

Early release libtmux is released, and its APIs may still change between releases. This site's structure and URLs may change too.

C++ API

method libtmux-cxx latest

Window.pane_count

Source and package

Qualified name: libtmux::Window::pane_count
Namespace: libtmux
Declared in: Window
Package: libtmux-cxx
Source: include/libtmux/entities.hpp
Other languages: Perl Erlang PowerShell Julia Elixir Haskell Common Lisp Python Ruby Lua TypeScript RustGo Java C# Swift Kotlin Scala OCaml F# Clojure

[[C++ nodiscard attributeAsks the compiler to warn when a result is discarded. An explicit cast to void acknowledges that the result is intentionally ignored.Language documentation]] long long pane_count() const noexcept; method readonly [source] ¶

In other ports#

How many panes the window holds

Equivalents of How many panes the window holds in other languages
Language	Equivalent
Python	no equivalent on `Window`
Lua	`libtmux.SnapshotWindow.pane_count`
Haskell	No public Haskell equivalent is implemented; the current modules expose scalar values and version parsing.
TypeScript	no equivalent on `Window`
Rust	`window.Window.pane_count`
Go	`tmux.Window.PaneCount`
Java	no equivalent on `Window`
C#	no equivalent on `Window`
Swift	`Window.paneCount`
OCaml	No direct public OCaml equivalent is recorded for this operation.
Perl	Count the Window::panes selection or use native Perl array length.

No equivalent is recorded in Ruby, PowerShell, Julia, Erlang, Elixir, Common Lisp, Clojure, Kotlin, Scala or F#.

Reference preview