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padLine
Draws a straight line on the screen starting at the location specified by
X
and
Y
, and
ending at the location specified by
Xto
and
Yto
. The line is drawn using the current
foreground color. The illustration depicts an arbitrary line drawn from a starting point
x,y
to
xTo,yTo.
Syntax
BOOL pad Line(
int X,
int Y,
int Xto,
int Yto
)
Parameter
Description
X
Horizontal coordinate from which to draw the line
Y
Vertical coordinate from which to draw the line
Xto
Horizontal coordinate to draw the line to
Yto
Vertical coordinate to draw the line to
Returns
Returns TRUE if successful, FALSE otherwise.
See Also
padBox, padClearPixel, padFrame, padInvert, padSetPixel
padMemClear
Clears the entire contents of the Transaction Team POS device's on-board non-volatile memory. Non-volatile memory is
typically used to store large and often used bitmaps and text objects. Since the data resides on the unit, the data transfer
between the COM-port and the unit is reduced, resulting in much faster display times.
Syntax
BOOL padMemClear(
void
)
Returns
Returns TRUE if the non-volatile memory is cleared, FALSE otherwise.
See Also
padMemGetFree, padMemReset, padMemDelete, padMemLoadText, padMemLoadBitmap, padMemFind,
padMemGetChecksum
0,0
x,y
xTo, yTo
Summary of Contents for PadCom TT1500
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