FunctionKeyName
Return string representation of a function key code.
Declaration
Source position: keybrdh.inc line 198
function FunctionKeyName(KeyCode: Word) : string;
Description
FunctionKeyName returns a string representation of the function key with code KeyCode. This can be an actual function key, or one of the cursor movement keys.
Errors
In case KeyCode does not contain a function code, the SUnknownFunctionKey string is returned, appended with the KeyCode.
See also
| Name | Description |
|---|---|
| KeyEventToString | Return a string describing the key event. |
| ShiftStateToString | Return description of key event shift state |
Example
Program Example8;
{ Program to demonstrate the FunctionKeyName function. }
Uses keyboard;
Var
K : TkeyEvent;
begin
InitKeyboard;
Writeln('Press function keys, press "q" to end.');
Repeat
K:=GetKeyEvent;
K:=TranslateKeyEvent(K);
If IsFunctionKey(k) then
begin
Write('Got function key : ');
Writeln(FunctionKeyName(TkeyRecord(K).KeyCode));
end;
Until (GetKeyEventChar(K)='q');
DoneKeyboard;
end.