> ## Documentation Index
> Fetch the complete documentation index at: https://docs.projectreal.gg/llms.txt
> Use this file to discover all available pages before exploring further.

# keyrelease

> Gui key up event khi Roblox window active. Doi so keyCode duoc kiem tra la Lua number, chuyen doi bang integer conversion, map tu Windows virtual-key code sang scan code bang Windows key mapping, va gui qua keyboard input voi KEYEVENTF_SCANCODE | KEYEVENTF_KEYUP. Function nay khong gui key down event. Neu isrbxactive se la false, function tra ve ma khong gui input.

<div className="real-function-page">
  ```lua theme={null}
  keyrelease(keyCode: number)
  ```

  ## Đối số

  <ParamField path={"keyCode"} type={"number"} required>
    Windows virtual-key code duoc doc nhu Lua number va chuyen doi bang integer conversion truoc khi goi Windows key mapping.
  </ParamField>
</div>