1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> 2<html> 3 4<head> 5<title>Windows Interface Reference: Printing structure</title> 6</head> 7 8<body> 9 10<h1>Printing </h1> 11 12<p>The Printing structure contains functions to control a printer device context.</p> 13 14<pre>structure Printing : 15 sig 16 type HDC 17 type DOCINFO = { docName: string, output: string option, dType: string option} 18 19 val <a 20name="StartDoc">StartDoc</a> : HDC * DOCINFO -> int 21 val <a name="StartPage">StartPage</a> : HDC -> unit 22 val AbortDoc : HDC -> unit 23 val <a 24name="EndDoc">EndDoc</a> : HDC -> unit 25 val <a name="EndPage">EndPage</a> : HDC -> unit 26 27 datatype WMPrintOption = 28 PRF_CHECKVISIBLE | PRF_NONCLIENT | PRF_CLIENT | PRF_ERASEBKGND | 29 PRF_CHILDREN | PRF_OWNED 30 end </pre> 31</body> 32</html> 33