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Standard Units
Crt Unit
CRT Unit VariablesWindMax variable
Targets: MS-DOS, OS/2, Win32 console
CRT Unit
Stores the screen coordinates of the current window.
Declaration:
var WindMax: Word;
Remarks:
These variables are set by calls to the
Window procedure.
WindMin
VAR defines the upper left corner. WindMax
defines the lower right corner.
The X coordinate is stored in the low byte, and the Y
coordinate is stored in the high byte.
For example,
Lo(WindMin)
produces the X coordinate of the left edge, and
Hi(WindMax)
produces the Y coordinate of the bottom edge.
The screen's upper left corner corresponds to (X,Y) = (0,0),
but for coordinates sent to
Window and
GotoXY, the upper left corner is at (1,1).
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| TextAttr |
Table of Content |
WindMin |
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