xtd - Reference Guide  0.1.0
Modern c++17 framework to create console, gui and unit test applications on Windows, macOS and Linux.

§ console_modifiers

Represents the SHIFT, ALT, and CTRL modifier keys on a keyboard.

See also
Console
Enumerator
alt 

The left or right ALT modifier key.

shift 

The left or right SHIFT modifier key.

control 

The left or right CTRL modifier key.