# libtmux::CommandReport::elapsed

- **Module:** libtmux::CommandReport
- **Package:** libtmux-cxx
- **Language:** C++
- **Kind:** attribute
- **Source:** https://github.com/libtmux/libtmux-cxx/blob/393d4b0ad666f18a6581f1eb281741a75a7503f0/include/libtmux/command.hpp#L223
- **Page:** https://libtmux.org/en/cxx/latest/reference/libtmux-commandreport-elapsed/

How long the command took, measured around its dispatch.

Absent when nothing was dispatched — a request rejected before it ran took no time, and reporting zero would read as an immeasurably fast command.