+++ /dev/null
-<HTML>
-<HEAD>
- <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1">
- <META NAME="GENERATOR" CONTENT="Mozilla/4.04 [en] (X11; I; Linux 2.0.0 i586) [Netscape]">
-</HEAD>
-<BODY>
-<B>class IIUWGRAPH:</B>
-<UL>
-<LI>
-<A NAME="#inkey"></A><B>inkey</B></LI>
-</UL>
-<A NAME="inkey"></A><I>unit INKEY:function:integer;</I>
-This function checks for pressed key but
-is not waiting for an input. The key
-code is returned if the key was pressed and 0 if
-not. Special keys return the following codes:
-<PRE>
-F1 = -10 F9 = -18 Right = -26
-F2 = -11 F10 = -19 Up = -27
-F3 = -12 Insert = -20 Down = -28
-F4 = -13 Home = -21 Tab = 9
-F5 = -14 End = -22 Esc = 27
-F6 = -15 PgUp = -23 Backspace = 8
-F7 = -16 PgDown = -24 Del = 117
-F8 = -17 Left = -25
-</PRE>
-
-</BODY>
-</HTML>