POSline TPC7030, Programming Manual

Page: 64 / 131

ICON_ZONE_PRINT
Purpose
Κ
To enable or disable the status bar.
Syntax
Κ ICON_ZONE_PRINT(status%)
Example
Κ
ICON_ZONE_PRINT(0)
Description
Κ status% is an integer variable indicating the status bar is on
or off.
If using this command, all of the TextBlock setting will be
reset.
status% Meaning
0 Status bar off
1 Status bar on
PRINT
Purpose
Κ
To display data in the activated TextBlock.
Syntax
Κ PRINT expression[{,|;[expression]}]
Example
Κ
PRINT "Print data"
X% = CURSOR_X
Y% = CURSOR_Y
PRINT "Cur. Location=>(";X%;",";Y%;")"
Description
Κ expression may be numeric or string expression.
The position of echo printed item is determined by the
punctuation used to separate items in the list. In the list of
expression, a comma causes the next character to be printed
after the last character with a blank space. A semicolon
causes the next character to be printed immediately after the
last character. If the list of expressions terminates without a
comma or semicolon, a carriage return is printed at the end of
the line.
CLR_RECT
Purpose
Κ
To clear a rectangular area in the activated TextBlock. The
cursor position is not affected after the operation.
Syntax
Κ CLR_RECT(left% , top% , width% , height%)
Example
Κ
CLR_RECT(100,100,100,100)
Description
Κ
Several key argument as below:
left % Fill from the start point of X-axis (pixel).
top %
Fill from the start point of Y-axis (pixel).
width% Fill the width from the start point (pixel).
height% Fill the height from the start point (pixel).
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