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Available fonts:
Horizontal
Font Id
Size
0
8
1
16
2
6
3
8
4
12
5
16
Returns
Returns the previously selected font.
See Also
padGetFont, padPutText
padSetInkingArea
If auto inking is disabled for the entire surface of the pad (see padSetAutoInking) this function allows you to specify an area
of the LCD where auto inking will occur. Pen stroke data is not altered so you will still receive pen strokes for strokes outside
of the inking area. To limit inking and pen stroke data use padSetArea. To reset the inking area to the entire surface of the
LCD pass 0,0,0,0 to this function as its x, y, w, and h parameter values.
The coordinates given are display coordinates, they are not touch surface coordinates. In general, touch surface coordinates
are much higher in resolution than display coordinates. For example the 3100's touch surface contains 4096x4096 touch
points while the 3100's display contains only 320x240 pixels, even though they are about the same size in inches. Use
padLcdHeight, padLcdWidth, padLcdHorzDPI, and padLcdVertDPI to find the size and resolution of the LCD screen.
Note: This function interacts with padSetAutoInking. If padSetAutoInking is set to true then the entire Transaction Team
POS device's overlaying touch surface area will cause inking to occur on the entire LCD screen area. As a result,
padSetInkingArea has no effect at all. In order for padSetInkingArea to have an effect, padSetAutoInking must be set to
false and padRecord must be enabled.
Syntax
BOOL padSetInkingArea(
int x,
int y,
int w,
int h
)
Parameter
x
y
w
h
See Also
padGetArea, padLcdHeight, padLcdWidth, padLcdHorzDPI, padLcdVertDPI, padRecord, padResetArea,
padSetArea, padSetAutoInking
3 - 54
Available for
Vertical
Transaction Team 3100
Size
Series
8
Yes
16
Yes
8
Yes
12
Yes
16
Yes
24
Yes
Description
Horizontal starting position of the inking area
Vertical starting position of the inking area
Width of the inking area
Height of the inking area
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