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4.8.2.10. InsLine procedure Table of Contents 4.8.2.12. LowVideo procedure

- 4.8.2.11. -
Table of Contents
4. Standard Units
4.8. CRT - Keyboard and monitor control routines
4.8.2. CRT Unit Procedures and Functions
4.8.2.11. KeyPressed function


4.8.2.11. KeyPressed function

Targets: MS-DOS, OS/2, Win32


CRT Unit, WinCRT Unit

Returns True if a key has been pressed on the keyboard.

Declaration:
function KeyPressed: Boolean;
Remarks:
The key code can be read using the ReadKey function.


Previous: 4.8.2.10. InsLine procedure To the Table of Contents Next: 4.8.2.12. LowVideo procedure
4.8.2.10. InsLine procedure Table of Contents 4.8.2.12. LowVideo procedure

- 4.8.2.11. -