Method XbpPrinter():setDuplexMode() Foundation
Sets or retrieves the mode for duplex printing
Syntax
:setDuplexMode( [<nMode>] ) --> nDuplexModeOld | NIL
Parameters
<nMode>
A #define constant from XBPDEV.CH must be used for <nMode>. The following constants are available:
#define constants for duplex mode
| Constant | Description |
|---|---|
| XBPPRN_DUPLEXMODE_OFF | do not print double-sided |
| XBPPRN_DUPLEXMODE_BOOK | arrange output "side-by-side" |
| XBPPRN_DUPLEXMODE_MEMO | arrange output "top-down" |
Return
The method returns the previous setting or NIL, if the printer does not support double-sided printing.
Description
If print output is to appear on both sides of a sheet of paper, duplex mode must be turned on. The print output can be arranged depending on how a page is turned, either from left to right, or from bottom to top.
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