1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
|
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<title>wxWidgets: wxPrintPreview Class Reference</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
<link href="extra_stylesheet.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<div id="page_container">
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0" style="width: 100%;">
<tbody>
<tr>
<td id="projectlogo">
<a href="http://www.wxwidgets.org/" target="_new">
<img alt="wxWidgets" src="logo.png"/>
</a>
</td>
<td style="padding-left: 0.5em; text-align: right;">
<span id="projectnumber">Version: 3.0.2</span>
</td>
</tr>
</tbody>
</table>
</div>
<!-- Generated by Doxygen 1.8.2 -->
<div id="navrow1" class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="pages.html"><span>Related Pages</span></a></li>
<li><a href="modules.html"><span>Categories</span></a></li>
<li class="current"><a href="annotated.html"><span>Classes</span></a></li>
<li><a href="files.html"><span>Files</span></a></li>
</ul>
</div>
<div id="navrow2" class="tabs2">
<ul class="tablist">
<li><a href="annotated.html"><span>Class List</span></a></li>
<li><a href="classes.html"><span>Class Index</span></a></li>
<li><a href="hierarchy.html"><span>Class Hierarchy</span></a></li>
<li><a href="functions.html"><span>Class Members</span></a></li>
</ul>
</div>
</div><!-- top -->
<div class="header">
<div class="summary">
<a href="#pub-methods">Public Member Functions</a> |
<a href="classwx_print_preview-members.html">List of all members</a> </div>
<div class="headertitle">
<div class="title">wxPrintPreview Class Reference<div class="ingroups"><a class="el" href="group__group__class__printing.html">Printing Framework</a></div></div> </div>
</div><!--header-->
<div class="contents">
<p><code>#include <wx/print.h></code></p>
<div id="dynsection-0" onclick="return toggleVisibility(this)" class="dynheader closed" style="cursor:pointer;">
<img id="dynsection-0-trigger" src="closed.png" alt="+"/> Inheritance diagram for wxPrintPreview:</div>
<div id="dynsection-0-summary" class="dynsummary" style="display:block;">
</div>
<div id="dynsection-0-content" class="dyncontent" style="display:none;">
<div class="center"><img src="classwx_print_preview__inherit__graph.png" border="0" usemap="#wx_print_preview_inherit__map" alt="Inheritance graph"/></div>
<map name="wx_print_preview_inherit__map" id="wx_print_preview_inherit__map">
<area shape="rect" id="node2" href="classwx_object.html" title="This is the root class of many of the wxWidgets classes." alt="" coords="23,6,97,34"/></map>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Objects of this class manage the print preview process. </p>
<p>The object is passed a <a class="el" href="classwx_printout.html" title="This class encapsulates the functionality of printing out an application document.">wxPrintout</a> object, and the <a class="el" href="classwx_print_preview.html" title="Objects of this class manage the print preview process.">wxPrintPreview</a> object itself is passed to a <a class="el" href="classwx_preview_frame.html" title="This class provides the default method of managing the print preview interface.">wxPreviewFrame</a> object. Previewing is started by initializing and showing the preview frame. Unlike <a class="el" href="classwx_printer.html#a59e6d69be017dfa033e116bdf749bab3" title="Starts the printing process.">wxPrinter::Print()</a>, flow of control returns to the application immediately after the frame is shown.</p>
<dl class="section note"><dt>Note</dt><dd>The preview shown is only exact on Windows. On other platforms, the <a class="el" href="classwx_d_c.html" title="A wxDC is a "device context" onto which graphics and text can be drawn.">wxDC</a> used for preview is different from what is used for printing and the results may be significantly different, depending on how is the output created. In particular, printing code relying on <a class="el" href="classwx_d_c.html#ae55cbf1bc7b7e836cb192eb48d31efab" title="Gets the dimensions of the string using the currently selected font.">wxDC::GetTextExtent()</a> heavily (for example, <a class="el" href="classwx_html_easy_printing.html" title="This class provides very simple interface to printing architecture.">wxHtmlEasyPrinting</a> and other wxHTML classes do) is affected. It is recommended to use native preview functionality on platforms that offer it (OS X, GTK+).</dd></dl>
<h2></h2>
<div><span class="lib">Library:</span>  <span class="lib_text"><a class="el" href="page_libs.html#page_libs_wxcore">wxCore</a></span></div><div><span class="category">Category:</span>  <span class="category_text"><a class="el" href="group__group__class__printing.html">Printing Framework</a></span></div><dl class="section see"><dt>See Also</dt><dd><a class="el" href="overview_printing.html">Printing Framework Overview</a>, <a class="el" href="classwx_printer_d_c.html" title="A printer device context is specific to MSW and Mac, and allows access to any printer with a Windows ...">wxPrinterDC</a>, <a class="el" href="classwx_print_dialog.html" title="This class represents the print and print setup common dialogs.">wxPrintDialog</a>, <a class="el" href="classwx_printout.html" title="This class encapsulates the functionality of printing out an application document.">wxPrintout</a>, <a class="el" href="classwx_printer.html" title="This class represents the Windows or PostScript printer, and is the vehicle through which printing ma...">wxPrinter</a>, <a class="el" href="classwx_preview_canvas.html" title="A preview canvas is the default canvas used by the print preview system to display the preview...">wxPreviewCanvas</a>, <a class="el" href="classwx_preview_control_bar.html" title="This is the default implementation of the preview control bar, a panel with buttons and a zoom contro...">wxPreviewControlBar</a>, <a class="el" href="classwx_preview_frame.html" title="This class provides the default method of managing the print preview interface.">wxPreviewFrame</a> </dd></dl>
</div><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a993d95afc3f583eb4d36bc45b03e584d"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_print_preview.html#a993d95afc3f583eb4d36bc45b03e584d">wxPrintPreview</a> (<a class="el" href="classwx_printout.html">wxPrintout</a> *printout, <a class="el" href="classwx_printout.html">wxPrintout</a> *printoutForPrinting=NULL, <a class="el" href="classwx_print_dialog_data.html">wxPrintDialogData</a> *data=NULL)</td></tr>
<tr class="memdesc:a993d95afc3f583eb4d36bc45b03e584d"><td class="mdescLeft"> </td><td class="mdescRight">Constructor. <a href="#a993d95afc3f583eb4d36bc45b03e584d"></a><br/></td></tr>
<tr class="separator:a993d95afc3f583eb4d36bc45b03e584d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a7575df858272c361e43942b48e18d1c2"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_print_preview.html#a7575df858272c361e43942b48e18d1c2">wxPrintPreview</a> (<a class="el" href="classwx_printout.html">wxPrintout</a> *printout, <a class="el" href="classwx_printout.html">wxPrintout</a> *printoutForPrinting, <a class="el" href="classwx_print_data.html">wxPrintData</a> *data)</td></tr>
<tr class="separator:a7575df858272c361e43942b48e18d1c2"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac1d6b29249e89b9b33e4623d6ec12fbd"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_print_preview.html#ac1d6b29249e89b9b33e4623d6ec12fbd">~wxPrintPreview</a> ()</td></tr>
<tr class="memdesc:ac1d6b29249e89b9b33e4623d6ec12fbd"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#ac1d6b29249e89b9b33e4623d6ec12fbd"></a><br/></td></tr>
<tr class="separator:ac1d6b29249e89b9b33e4623d6ec12fbd"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4fbaf0ccad2bf1f99dcad7397e2b17ab"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classwx_preview_canvas.html">wxPreviewCanvas</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_print_preview.html#a4fbaf0ccad2bf1f99dcad7397e2b17ab">GetCanvas</a> () const </td></tr>
<tr class="memdesc:a4fbaf0ccad2bf1f99dcad7397e2b17ab"><td class="mdescLeft"> </td><td class="mdescRight">Gets the preview window used for displaying the print preview image. <a href="#a4fbaf0ccad2bf1f99dcad7397e2b17ab"></a><br/></td></tr>
<tr class="separator:a4fbaf0ccad2bf1f99dcad7397e2b17ab"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad11a10c1dd1d5c5633801fe5c30ea8a8"><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_print_preview.html#ad11a10c1dd1d5c5633801fe5c30ea8a8">GetCurrentPage</a> () const </td></tr>
<tr class="memdesc:ad11a10c1dd1d5c5633801fe5c30ea8a8"><td class="mdescLeft"> </td><td class="mdescRight">Gets the page currently being previewed. <a href="#ad11a10c1dd1d5c5633801fe5c30ea8a8"></a><br/></td></tr>
<tr class="separator:ad11a10c1dd1d5c5633801fe5c30ea8a8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aef966ae0a3bb97ac6289199d07bc7ac3"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classwx_frame.html">wxFrame</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_print_preview.html#aef966ae0a3bb97ac6289199d07bc7ac3">GetFrame</a> () const </td></tr>
<tr class="memdesc:aef966ae0a3bb97ac6289199d07bc7ac3"><td class="mdescLeft"> </td><td class="mdescRight">Gets the frame used for displaying the print preview canvas and control bar. <a href="#aef966ae0a3bb97ac6289199d07bc7ac3"></a><br/></td></tr>
<tr class="separator:aef966ae0a3bb97ac6289199d07bc7ac3"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9311416b983191dc01eee7709be60b74"><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_print_preview.html#a9311416b983191dc01eee7709be60b74">GetMaxPage</a> () const </td></tr>
<tr class="memdesc:a9311416b983191dc01eee7709be60b74"><td class="mdescLeft"> </td><td class="mdescRight">Returns the maximum page number. <a href="#a9311416b983191dc01eee7709be60b74"></a><br/></td></tr>
<tr class="separator:a9311416b983191dc01eee7709be60b74"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad665d6457205459d8f74b8d656a10027"><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_print_preview.html#ad665d6457205459d8f74b8d656a10027">GetMinPage</a> () const </td></tr>
<tr class="memdesc:ad665d6457205459d8f74b8d656a10027"><td class="mdescLeft"> </td><td class="mdescRight">Returns the minimum page number. <a href="#ad665d6457205459d8f74b8d656a10027"></a><br/></td></tr>
<tr class="separator:ad665d6457205459d8f74b8d656a10027"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aaaa05d741514c3192860bf9a5caf8c27"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classwx_printout.html">wxPrintout</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_print_preview.html#aaaa05d741514c3192860bf9a5caf8c27">GetPrintout</a> () const </td></tr>
<tr class="memdesc:aaaa05d741514c3192860bf9a5caf8c27"><td class="mdescLeft"> </td><td class="mdescRight">Gets the preview printout object associated with the <a class="el" href="classwx_print_preview.html" title="Objects of this class manage the print preview process.">wxPrintPreview</a> object. <a href="#aaaa05d741514c3192860bf9a5caf8c27"></a><br/></td></tr>
<tr class="separator:aaaa05d741514c3192860bf9a5caf8c27"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab1268dd92d09f1dc40489b88e2d52fb9"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classwx_printout.html">wxPrintout</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_print_preview.html#ab1268dd92d09f1dc40489b88e2d52fb9">GetPrintoutForPrinting</a> () const </td></tr>
<tr class="memdesc:ab1268dd92d09f1dc40489b88e2d52fb9"><td class="mdescLeft"> </td><td class="mdescRight">Gets the printout object to be used for printing from within the preview interface, or <span class="literal">NULL</span> if none exists. <a href="#ab1268dd92d09f1dc40489b88e2d52fb9"></a><br/></td></tr>
<tr class="separator:ab1268dd92d09f1dc40489b88e2d52fb9"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:acafc9b063d112f777ef1f0cfc4b49463"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_print_preview.html#acafc9b063d112f777ef1f0cfc4b49463">IsOk</a> () const </td></tr>
<tr class="memdesc:acafc9b063d112f777ef1f0cfc4b49463"><td class="mdescLeft"> </td><td class="mdescRight">Returns <span class="literal">true</span> if the <a class="el" href="classwx_print_preview.html" title="Objects of this class manage the print preview process.">wxPrintPreview</a> is valid, <span class="literal">false</span> otherwise. <a href="#acafc9b063d112f777ef1f0cfc4b49463"></a><br/></td></tr>
<tr class="separator:acafc9b063d112f777ef1f0cfc4b49463"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4d889f1a13a1b4cd4a3c0f699ddcccf8"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_print_preview.html#a4d889f1a13a1b4cd4a3c0f699ddcccf8">PaintPage</a> (<a class="el" href="classwx_preview_canvas.html">wxPreviewCanvas</a> *canvas, <a class="el" href="classwx_d_c.html">wxDC</a> &dc)</td></tr>
<tr class="memdesc:a4d889f1a13a1b4cd4a3c0f699ddcccf8"><td class="mdescLeft"> </td><td class="mdescRight">This refreshes the preview window with the preview image. <a href="#a4d889f1a13a1b4cd4a3c0f699ddcccf8"></a><br/></td></tr>
<tr class="separator:a4d889f1a13a1b4cd4a3c0f699ddcccf8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a65fef323ded88669f88d4c77520f0797"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_print_preview.html#a65fef323ded88669f88d4c77520f0797">Print</a> (bool prompt)</td></tr>
<tr class="memdesc:a65fef323ded88669f88d4c77520f0797"><td class="mdescLeft"> </td><td class="mdescRight">Invokes the print process using the second <a class="el" href="classwx_printout.html" title="This class encapsulates the functionality of printing out an application document.">wxPrintout</a> object supplied in the <a class="el" href="classwx_print_preview.html" title="Objects of this class manage the print preview process.">wxPrintPreview</a> constructor. <a href="#a65fef323ded88669f88d4c77520f0797"></a><br/></td></tr>
<tr class="separator:a65fef323ded88669f88d4c77520f0797"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a573071816b0282622ca640438975202b"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_print_preview.html#a573071816b0282622ca640438975202b">RenderPage</a> (int pageNum)</td></tr>
<tr class="memdesc:a573071816b0282622ca640438975202b"><td class="mdescLeft"> </td><td class="mdescRight">Renders a page into a <a class="el" href="classwx_memory_d_c.html" title="A memory device context provides a means to draw graphics onto a bitmap.">wxMemoryDC</a>. <a href="#a573071816b0282622ca640438975202b"></a><br/></td></tr>
<tr class="separator:a573071816b0282622ca640438975202b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:adfd8f42344fe1dc119d557fd52f79cb9"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_print_preview.html#adfd8f42344fe1dc119d557fd52f79cb9">SetCanvas</a> (<a class="el" href="classwx_preview_canvas.html">wxPreviewCanvas</a> *window)</td></tr>
<tr class="memdesc:adfd8f42344fe1dc119d557fd52f79cb9"><td class="mdescLeft"> </td><td class="mdescRight">Sets the window to be used for displaying the print preview image. <a href="#adfd8f42344fe1dc119d557fd52f79cb9"></a><br/></td></tr>
<tr class="separator:adfd8f42344fe1dc119d557fd52f79cb9"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a606089b8aa5c47d288023107f12c1bf7"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_print_preview.html#a606089b8aa5c47d288023107f12c1bf7">SetCurrentPage</a> (int pageNum)</td></tr>
<tr class="memdesc:a606089b8aa5c47d288023107f12c1bf7"><td class="mdescLeft"> </td><td class="mdescRight">Sets the current page to be previewed. <a href="#a606089b8aa5c47d288023107f12c1bf7"></a><br/></td></tr>
<tr class="separator:a606089b8aa5c47d288023107f12c1bf7"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a20d4883daeeb5510ca6b7d4c4cba67f9"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_print_preview.html#a20d4883daeeb5510ca6b7d4c4cba67f9">SetFrame</a> (<a class="el" href="classwx_frame.html">wxFrame</a> *frame)</td></tr>
<tr class="memdesc:a20d4883daeeb5510ca6b7d4c4cba67f9"><td class="mdescLeft"> </td><td class="mdescRight">Sets the frame to be used for displaying the print preview canvas and control bar. <a href="#a20d4883daeeb5510ca6b7d4c4cba67f9"></a><br/></td></tr>
<tr class="separator:a20d4883daeeb5510ca6b7d4c4cba67f9"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a628d3f24b44b034b9cb35457697a7d02"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_print_preview.html#a628d3f24b44b034b9cb35457697a7d02">SetPrintout</a> (<a class="el" href="classwx_printout.html">wxPrintout</a> *printout)</td></tr>
<tr class="memdesc:a628d3f24b44b034b9cb35457697a7d02"><td class="mdescLeft"> </td><td class="mdescRight">Associates a printout object with the <a class="el" href="classwx_print_preview.html" title="Objects of this class manage the print preview process.">wxPrintPreview</a> object. <a href="#a628d3f24b44b034b9cb35457697a7d02"></a><br/></td></tr>
<tr class="separator:a628d3f24b44b034b9cb35457697a7d02"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa0916c3ad7a39737e8c8b851db508c24"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_print_preview.html#aa0916c3ad7a39737e8c8b851db508c24">SetZoom</a> (int percent)</td></tr>
<tr class="memdesc:aa0916c3ad7a39737e8c8b851db508c24"><td class="mdescLeft"> </td><td class="mdescRight">Sets the percentage preview zoom, and refreshes the preview canvas accordingly. <a href="#aa0916c3ad7a39737e8c8b851db508c24"></a><br/></td></tr>
<tr class="separator:aa0916c3ad7a39737e8c8b851db508c24"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pub_methods_classwx_object"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classwx_object')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classwx_object.html">wxObject</a></td></tr>
<tr class="memitem:acaa378363a28af421ab56ad7b46eadf0 inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#acaa378363a28af421ab56ad7b46eadf0">wxObject</a> ()</td></tr>
<tr class="memdesc:acaa378363a28af421ab56ad7b46eadf0 inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Default ctor; initializes to <span class="literal">NULL</span> the internal reference data. <a href="#acaa378363a28af421ab56ad7b46eadf0"></a><br/></td></tr>
<tr class="separator:acaa378363a28af421ab56ad7b46eadf0 inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4721b4dc9b7aff0f30904ba2ea3954cf inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#a4721b4dc9b7aff0f30904ba2ea3954cf">wxObject</a> (const <a class="el" href="classwx_object.html">wxObject</a> &other)</td></tr>
<tr class="memdesc:a4721b4dc9b7aff0f30904ba2ea3954cf inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Copy ctor. <a href="#a4721b4dc9b7aff0f30904ba2ea3954cf"></a><br/></td></tr>
<tr class="separator:a4721b4dc9b7aff0f30904ba2ea3954cf inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2a51aa8bfbab47ca2f051bcf84b3f35b inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#a2a51aa8bfbab47ca2f051bcf84b3f35b">~wxObject</a> ()</td></tr>
<tr class="memdesc:a2a51aa8bfbab47ca2f051bcf84b3f35b inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#a2a51aa8bfbab47ca2f051bcf84b3f35b"></a><br/></td></tr>
<tr class="separator:a2a51aa8bfbab47ca2f051bcf84b3f35b inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab3a0c6f723cbaddb47be4e8dd98cc8e2 inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classwx_class_info.html">wxClassInfo</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#ab3a0c6f723cbaddb47be4e8dd98cc8e2">GetClassInfo</a> () const </td></tr>
<tr class="memdesc:ab3a0c6f723cbaddb47be4e8dd98cc8e2 inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">This virtual function is redefined for every class that requires run-time type information, when using the <a class="el" href="group__group__funcmacro__rtti.html#ga20465fc7e022e29a5dacfad46e152e75" title="Used inside a class declaration to declare that the class should be made known to the class hierarchy...">wxDECLARE_CLASS</a> macro (or similar). <a href="#ab3a0c6f723cbaddb47be4e8dd98cc8e2"></a><br/></td></tr>
<tr class="separator:ab3a0c6f723cbaddb47be4e8dd98cc8e2 inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aabdb4fc957226544a8408167844e4f42 inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classwx_object_ref_data.html">wxObjectRefData</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#aabdb4fc957226544a8408167844e4f42">GetRefData</a> () const </td></tr>
<tr class="memdesc:aabdb4fc957226544a8408167844e4f42 inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Returns the <a class="el" href="classwx_object.html#a9e31954530a0abd54982effc443ed2b8" title="Pointer to an object which is the object's reference-counted data.">wxObject::m_refData</a> pointer, i.e. the data referenced by this object. <a href="#aabdb4fc957226544a8408167844e4f42"></a><br/></td></tr>
<tr class="separator:aabdb4fc957226544a8408167844e4f42 inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af40d580385cf4f8112fae7713404b01e inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#af40d580385cf4f8112fae7713404b01e">IsKindOf</a> (const <a class="el" href="classwx_class_info.html">wxClassInfo</a> *info) const </td></tr>
<tr class="memdesc:af40d580385cf4f8112fae7713404b01e inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Determines whether this class is a subclass of (or the same class as) the given class. <a href="#af40d580385cf4f8112fae7713404b01e"></a><br/></td></tr>
<tr class="separator:af40d580385cf4f8112fae7713404b01e inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a80a1a3fda7b14396a9ddd3d7a46a88bd inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#a80a1a3fda7b14396a9ddd3d7a46a88bd">IsSameAs</a> (const <a class="el" href="classwx_object.html">wxObject</a> &obj) const </td></tr>
<tr class="memdesc:a80a1a3fda7b14396a9ddd3d7a46a88bd inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Returns <span class="literal">true</span> if this object has the same data pointer as <em>obj</em>. <a href="#a80a1a3fda7b14396a9ddd3d7a46a88bd"></a><br/></td></tr>
<tr class="separator:a80a1a3fda7b14396a9ddd3d7a46a88bd inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2f6f1aa51fe9fc2b1415ca4211a90e9e inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#a2f6f1aa51fe9fc2b1415ca4211a90e9e">Ref</a> (const <a class="el" href="classwx_object.html">wxObject</a> &clone)</td></tr>
<tr class="memdesc:a2f6f1aa51fe9fc2b1415ca4211a90e9e inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Makes this object refer to the data in <em>clone</em>. <a href="#a2f6f1aa51fe9fc2b1415ca4211a90e9e"></a><br/></td></tr>
<tr class="separator:a2f6f1aa51fe9fc2b1415ca4211a90e9e inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:afab780710f2adc1bb33310e27590140b inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#afab780710f2adc1bb33310e27590140b">SetRefData</a> (<a class="el" href="classwx_object_ref_data.html">wxObjectRefData</a> *data)</td></tr>
<tr class="memdesc:afab780710f2adc1bb33310e27590140b inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Sets the <a class="el" href="classwx_object.html#a9e31954530a0abd54982effc443ed2b8" title="Pointer to an object which is the object's reference-counted data.">wxObject::m_refData</a> pointer. <a href="#afab780710f2adc1bb33310e27590140b"></a><br/></td></tr>
<tr class="separator:afab780710f2adc1bb33310e27590140b inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af51efc6b1ae632fc7f0cd7ebbce9fa36 inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#af51efc6b1ae632fc7f0cd7ebbce9fa36">UnRef</a> ()</td></tr>
<tr class="memdesc:af51efc6b1ae632fc7f0cd7ebbce9fa36 inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Decrements the reference count in the associated data, and if it is zero, deletes the data. <a href="#af51efc6b1ae632fc7f0cd7ebbce9fa36"></a><br/></td></tr>
<tr class="separator:af51efc6b1ae632fc7f0cd7ebbce9fa36 inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a74b40e42d19a4b9e9bec0b57d62a5725 inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#a74b40e42d19a4b9e9bec0b57d62a5725">UnShare</a> ()</td></tr>
<tr class="memdesc:a74b40e42d19a4b9e9bec0b57d62a5725 inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">This is the same of <a class="el" href="classwx_object.html#a60204063f3cc3aa2fa1c7ff5bda9eb13" title="Ensure that this object's data is not shared with any other object.">AllocExclusive()</a> but this method is public. <a href="#a74b40e42d19a4b9e9bec0b57d62a5725"></a><br/></td></tr>
<tr class="separator:a74b40e42d19a4b9e9bec0b57d62a5725 inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a07b8f34f5afc5743195c5fed052f55d3 inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#a07b8f34f5afc5743195c5fed052f55d3">operator delete</a> (void *buf)</td></tr>
<tr class="memdesc:a07b8f34f5afc5743195c5fed052f55d3 inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">The <em>delete</em> operator is defined for debugging versions of the library only, when the identifier <code><b>WXDEBUG</b></code> is defined. <a href="#a07b8f34f5afc5743195c5fed052f55d3"></a><br/></td></tr>
<tr class="separator:a07b8f34f5afc5743195c5fed052f55d3 inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a96fa423a1dbc212c8227a5d83825971f inherit pub_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">void * </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#a96fa423a1dbc212c8227a5d83825971f">operator new</a> (size_t size, const <a class="el" href="classwx_string.html">wxString</a> &filename=NULL, int lineNum=0)</td></tr>
<tr class="memdesc:a96fa423a1dbc212c8227a5d83825971f inherit pub_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">The <em>new</em> operator is defined for debugging versions of the library only, when the identifier <code><b>WXDEBUG</b></code> is defined. <a href="#a96fa423a1dbc212c8227a5d83825971f"></a><br/></td></tr>
<tr class="separator:a96fa423a1dbc212c8227a5d83825971f inherit pub_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="inherited"></a>
Additional Inherited Members</h2></td></tr>
<tr class="inherit_header pro_methods_classwx_object"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_classwx_object')"><img src="closed.png" alt="-"/> Protected Member Functions inherited from <a class="el" href="classwx_object.html">wxObject</a></td></tr>
<tr class="memitem:a60204063f3cc3aa2fa1c7ff5bda9eb13 inherit pro_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#a60204063f3cc3aa2fa1c7ff5bda9eb13">AllocExclusive</a> ()</td></tr>
<tr class="memdesc:a60204063f3cc3aa2fa1c7ff5bda9eb13 inherit pro_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Ensure that this object's data is not shared with any other object. <a href="#a60204063f3cc3aa2fa1c7ff5bda9eb13"></a><br/></td></tr>
<tr class="separator:a60204063f3cc3aa2fa1c7ff5bda9eb13 inherit pro_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a95c6a5e4e1e03ff23c7b9efe4cff0c1a inherit pro_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classwx_object_ref_data.html">wxObjectRefData</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#a95c6a5e4e1e03ff23c7b9efe4cff0c1a">CreateRefData</a> () const </td></tr>
<tr class="memdesc:a95c6a5e4e1e03ff23c7b9efe4cff0c1a inherit pro_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Creates a new instance of the wxObjectRefData-derived class specific to this object and returns it. <a href="#a95c6a5e4e1e03ff23c7b9efe4cff0c1a"></a><br/></td></tr>
<tr class="separator:a95c6a5e4e1e03ff23c7b9efe4cff0c1a inherit pro_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1d39f1d3650fe0982c9a1abe7f9fe7b7 inherit pro_methods_classwx_object"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classwx_object_ref_data.html">wxObjectRefData</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#a1d39f1d3650fe0982c9a1abe7f9fe7b7">CloneRefData</a> (const <a class="el" href="classwx_object_ref_data.html">wxObjectRefData</a> *data) const </td></tr>
<tr class="memdesc:a1d39f1d3650fe0982c9a1abe7f9fe7b7 inherit pro_methods_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Creates a new instance of the wxObjectRefData-derived class specific to this object and initializes it copying <em>data</em>. <a href="#a1d39f1d3650fe0982c9a1abe7f9fe7b7"></a><br/></td></tr>
<tr class="separator:a1d39f1d3650fe0982c9a1abe7f9fe7b7 inherit pro_methods_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pro_attribs_classwx_object"><td colspan="2" onclick="javascript:toggleInherit('pro_attribs_classwx_object')"><img src="closed.png" alt="-"/> Protected Attributes inherited from <a class="el" href="classwx_object.html">wxObject</a></td></tr>
<tr class="memitem:a9e31954530a0abd54982effc443ed2b8 inherit pro_attribs_classwx_object"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classwx_object_ref_data.html">wxObjectRefData</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classwx_object.html#a9e31954530a0abd54982effc443ed2b8">m_refData</a></td></tr>
<tr class="memdesc:a9e31954530a0abd54982effc443ed2b8 inherit pro_attribs_classwx_object"><td class="mdescLeft"> </td><td class="mdescRight">Pointer to an object which is the object's reference-counted data. <a href="#a9e31954530a0abd54982effc443ed2b8"></a><br/></td></tr>
<tr class="separator:a9e31954530a0abd54982effc443ed2b8 inherit pro_attribs_classwx_object"><td class="memSeparator" colspan="2"> </td></tr>
</table>
<h2 class="groupheader">Constructor & Destructor Documentation</h2>
<a class="anchor" id="a993d95afc3f583eb4d36bc45b03e584d"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">wxPrintPreview::wxPrintPreview </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classwx_printout.html">wxPrintout</a> * </td>
<td class="paramname"><em>printout</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classwx_printout.html">wxPrintout</a> * </td>
<td class="paramname"><em>printoutForPrinting</em> = <code>NULL</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classwx_print_dialog_data.html">wxPrintDialogData</a> * </td>
<td class="paramname"><em>data</em> = <code>NULL</code> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Constructor. </p>
<p>Pass a printout object, an optional printout object to be used for actual printing, and the address of an optional block of printer data, which will be copied to the print preview object's print data.</p>
<p>If <em>printoutForPrinting</em> is non-<span class="literal">NULL</span>, a <b>"Print..."</b> button will be placed on the preview frame so that the user can print directly from the preview interface.</p>
<dl class="section remark"><dt>Remarks</dt><dd>Do not explicitly delete the printout objects once this constructor has been called, since they will be deleted in the <a class="el" href="classwx_print_preview.html" title="Objects of this class manage the print preview process.">wxPrintPreview</a> destructor. The same does not apply to the <em>data</em> argument.</dd></dl>
<p>Use <a class="el" href="classwx_print_preview.html#acafc9b063d112f777ef1f0cfc4b49463" title="Returns true if the wxPrintPreview is valid, false otherwise.">IsOk()</a> to check whether the <a class="el" href="classwx_print_preview.html" title="Objects of this class manage the print preview process.">wxPrintPreview</a> object was created correctly. </p>
</div>
</div>
<a class="anchor" id="a7575df858272c361e43942b48e18d1c2"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">wxPrintPreview::wxPrintPreview </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classwx_printout.html">wxPrintout</a> * </td>
<td class="paramname"><em>printout</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classwx_printout.html">wxPrintout</a> * </td>
<td class="paramname"><em>printoutForPrinting</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classwx_print_data.html">wxPrintData</a> * </td>
<td class="paramname"><em>data</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="ac1d6b29249e89b9b33e4623d6ec12fbd"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">wxPrintPreview::~wxPrintPreview </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Destructor. </p>
<p>Deletes both print preview objects, so do not destroy these objects in your application. </p>
</div>
</div>
<h2 class="groupheader">Member Function Documentation</h2>
<a class="anchor" id="a4fbaf0ccad2bf1f99dcad7397e2b17ab"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual <a class="el" href="classwx_preview_canvas.html">wxPreviewCanvas</a>* wxPrintPreview::GetCanvas </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Gets the preview window used for displaying the print preview image. </p>
</div>
</div>
<a class="anchor" id="ad11a10c1dd1d5c5633801fe5c30ea8a8"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual int wxPrintPreview::GetCurrentPage </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Gets the page currently being previewed. </p>
</div>
</div>
<a class="anchor" id="aef966ae0a3bb97ac6289199d07bc7ac3"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual <a class="el" href="classwx_frame.html">wxFrame</a>* wxPrintPreview::GetFrame </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Gets the frame used for displaying the print preview canvas and control bar. </p>
</div>
</div>
<a class="anchor" id="a9311416b983191dc01eee7709be60b74"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual int wxPrintPreview::GetMaxPage </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Returns the maximum page number. </p>
</div>
</div>
<a class="anchor" id="ad665d6457205459d8f74b8d656a10027"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual int wxPrintPreview::GetMinPage </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Returns the minimum page number. </p>
</div>
</div>
<a class="anchor" id="aaaa05d741514c3192860bf9a5caf8c27"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual <a class="el" href="classwx_printout.html">wxPrintout</a>* wxPrintPreview::GetPrintout </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Gets the preview printout object associated with the <a class="el" href="classwx_print_preview.html" title="Objects of this class manage the print preview process.">wxPrintPreview</a> object. </p>
</div>
</div>
<a class="anchor" id="ab1268dd92d09f1dc40489b88e2d52fb9"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual <a class="el" href="classwx_printout.html">wxPrintout</a>* wxPrintPreview::GetPrintoutForPrinting </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Gets the printout object to be used for printing from within the preview interface, or <span class="literal">NULL</span> if none exists. </p>
</div>
</div>
<a class="anchor" id="acafc9b063d112f777ef1f0cfc4b49463"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual bool wxPrintPreview::IsOk </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Returns <span class="literal">true</span> if the <a class="el" href="classwx_print_preview.html" title="Objects of this class manage the print preview process.">wxPrintPreview</a> is valid, <span class="literal">false</span> otherwise. </p>
<p>It could return <span class="literal">false</span> if there was a problem initializing the printer device context (current printer not set, for example). </p>
</div>
</div>
<a class="anchor" id="a4d889f1a13a1b4cd4a3c0f699ddcccf8"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual bool wxPrintPreview::PaintPage </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classwx_preview_canvas.html">wxPreviewCanvas</a> * </td>
<td class="paramname"><em>canvas</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classwx_d_c.html">wxDC</a> & </td>
<td class="paramname"><em>dc</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>This refreshes the preview window with the preview image. </p>
<p>It must be called from the preview window's OnPaint member.</p>
<p>The implementation simply blits the preview bitmap onto the canvas, creating a new preview bitmap if none exists. </p>
</div>
</div>
<a class="anchor" id="a65fef323ded88669f88d4c77520f0797"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual bool wxPrintPreview::Print </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"><em>prompt</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Invokes the print process using the second <a class="el" href="classwx_printout.html" title="This class encapsulates the functionality of printing out an application document.">wxPrintout</a> object supplied in the <a class="el" href="classwx_print_preview.html" title="Objects of this class manage the print preview process.">wxPrintPreview</a> constructor. </p>
<p>Will normally be called by the <b>Print</b>... panel item on the preview frame's control bar.</p>
<p>Returns <span class="literal">false</span> in case of error – call <a class="el" href="classwx_printer.html#ac050c7cdfa1d43dee1617c298980624c" title="Return last error.">wxPrinter::GetLastError()</a> to get detailed information about the kind of the error. </p>
</div>
</div>
<a class="anchor" id="a573071816b0282622ca640438975202b"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual bool wxPrintPreview::RenderPage </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>pageNum</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Renders a page into a <a class="el" href="classwx_memory_d_c.html" title="A memory device context provides a means to draw graphics onto a bitmap.">wxMemoryDC</a>. </p>
<p>Used internally by <a class="el" href="classwx_print_preview.html" title="Objects of this class manage the print preview process.">wxPrintPreview</a>. </p>
</div>
</div>
<a class="anchor" id="adfd8f42344fe1dc119d557fd52f79cb9"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual void wxPrintPreview::SetCanvas </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classwx_preview_canvas.html">wxPreviewCanvas</a> * </td>
<td class="paramname"><em>window</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Sets the window to be used for displaying the print preview image. </p>
</div>
</div>
<a class="anchor" id="a606089b8aa5c47d288023107f12c1bf7"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual bool wxPrintPreview::SetCurrentPage </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>pageNum</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Sets the current page to be previewed. </p>
</div>
</div>
<a class="anchor" id="a20d4883daeeb5510ca6b7d4c4cba67f9"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual void wxPrintPreview::SetFrame </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classwx_frame.html">wxFrame</a> * </td>
<td class="paramname"><em>frame</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Sets the frame to be used for displaying the print preview canvas and control bar. </p>
</div>
</div>
<a class="anchor" id="a628d3f24b44b034b9cb35457697a7d02"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual void wxPrintPreview::SetPrintout </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classwx_printout.html">wxPrintout</a> * </td>
<td class="paramname"><em>printout</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Associates a printout object with the <a class="el" href="classwx_print_preview.html" title="Objects of this class manage the print preview process.">wxPrintPreview</a> object. </p>
</div>
</div>
<a class="anchor" id="aa0916c3ad7a39737e8c8b851db508c24"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual void wxPrintPreview::SetZoom </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>percent</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Sets the percentage preview zoom, and refreshes the preview canvas accordingly. </p>
</div>
</div>
</div><!-- contents -->
<address class="footer">
<small>
Generated on Thu Nov 27 2014 13:46:53 for wxWidgets by <a href="http://www.doxygen.org/index.html" target="_new">Doxygen</a> 1.8.2
</small>
</address>
<script src="wxwidgets.js" type="text/javascript"></script>
</div><!-- #page_container -->
</body>
</html>
|
