Avery-dennison Platinum 6039 JavaScript Manuale Utente Scaricare il pdf (Pagina 31)

Printing Functions 3-13

Sensors

BlackMark

Description

Retrieves the black mark sensor’s latest state. This state is not

necessarily the current state because it is updated only by the Print

subsystem.

Syntax

BlackMark

Parameters

None

Return Values

true

The supplies are aligned on the black mark.

false

The supplies are not aligned on the black mark, or the Print

subsystem is busy or uninitialized.

Example

blnBlackMark;

blnBlackMark = Printer.BlackMark;

if (blnBlackMark) // If true

alert("Blocked);

else // If false

alert("Not Blocked”);

</SCRIPT>

<BODY>

<OBJECT id=”PRINTER” style="LEFT: 0px; WIDTH: 0px; TOP: 0px;

HEIGHT: 0px"

classid=clsid: 19C1754D-BA97-43A1-A06D-496D2167400B>

</OBJECT> //Instantiate Class

</BODY>

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Avery-dennison Platinum 6039 JavaScript Manuale Utente Pagina 31