OPI_RGZ_2011

91

F /b-,

5 9 , o n ,

n , o 9 -9 -

. ' 9 , o -

, 9 , -. 6 , -9 -

.

” 9 , n

, PrinterSettings.SupportsColor. u o ,

DefaultPageSettings.Color true,

9 d . A - 9 Default PageSettings.Color false.

5 n K -

-9 K

PrinterSettings.SupportsColor.

//w9O L5MH?IC L5MLK7HIr ;IF@;D78T 6L95I865D@ Imports System. Drawing,

//System. Drawing. Drawing2D D System. Drawing. Printing Brush BrushOne;

Brush BrushTwo;

if (PrintDocument1. PrinterSettings.SupportsColor == true)

{

//E8@65M8M L9;B?D C?F H6?T656@6U6 C5KHK.

BrushOne = Brushes. Red;

BrushTwo = Brushes. Blue;

}

else

{

// E8@65M8M 6J'rH8M HatchedBrush C?F c65;6-JD?6U6 C5KHK.

BrushOne - new HatchBrushfHatchStyle. DarkVertical, Color. Black); BrushTwo = new HatchBrush (HatchStyle. DashedHorizontal,

Color. Black);

}

. :

–9'n PrintDocument Toolbox -

— 9 '

, d

. 8 PrintDocument ( -

;

–d 9 9 PrintDocument PrintPage;

–9 9 PrintPage , Kn

n 9 . ' 9 (

K 9'n PrintPageEventArgs.Graphics;

92

– o Kn 9 , - d , o Kn 9 .

.NET Framework n PrintPreviewControl, o 9 n ( -

K . PrintPreviewControl

Windows Forms Toolbox, (

.

” 9 d ,9 ' -

PrintPreviewControl

PrintDocument, d PrintPreviewControl.Document

:

myPrintPreview. Document = myPrintDocument;

' PrintPreviewControl 9 - 9 ( , . : 9 9

PrintDocument.Print, o 9 9

9 PrintPreviewControl. ' Kn -

.

” 9 9 , o 9 ( n -

, InvalidatePreview: myPrintPreview.InvalidatePreview();

Zoom — o (

PrintPreviewControl. : n d 9

. u o Kn 1, d 9 Kn 100%. ' -

1 9 ( d -, , o o K 1, 9 ( 9- d.

/'-' ' ! ) PrintPreviewDialog

s PrintPreviewControl d n -

, o K,

( . . 9- d -

. A .NET Framework 9-

93

PrintPreviewDialog, n

d d ( -. PrintPreviewDialog 9 ( n , . 4.1.

7 4.1 – : PrintPreviewDialog

A -

Document 9'n PrintPreviewDialog 9'n Print Document,

n 9 . s

PrintPreviewDialog n

, K d 9 . :-

PrintPreviewDialog n 9-

d Kn K Show 9

ShowDialog.

94

4.2.1.4 / + ! ) -' %! (

„ .NET Framework n 9 K

. : PrintDocument PrinterSettings -

, ,

PrintDocument.DefaultPageSettings — -

( K, o 9 9 PrintPage

d ). K , n 9

. 5 o, 9 d -

9 . J , 9'n PrintDocument PrinterSettings o n 9'n -

, -

, DefaultPageSettings K -

. 6 , -

( 9 .

u o -

, Visual Studio .NET, o 9 n 9 d K d

—

PrintDialog PageSetupDialog.

PrintDialog

: PrintDialog n PrinterSettings 9'n PrintDocument . ” 9

PrintDialog , Windows Forms -

Toolbox . ” 9 9 PrintDialog

, ShowDialog : PrintDialog1.ShowDialog ();

: PrintDialog 9 ' 9'n

PrintDocument. A PrintDialog.Document

9'n PrintDocument, o n 9 .

' 9 ( PrintDialog ( . 4.2) 'n

K PrinterSettings 9'n PrintDocument, - K Document, K - d .

95

7 4.2 – : PrintDialog

PageSetupDialog

PageSetupDialog PrintDialog - 9. : PageSetupDialog ( . 4.3) n

d -. J ( 9 n K ,

, ( d .

u PrintDialog, PageSetupDialog n

Document, 9'n PrintDocument, o n 9-

. : d Document, ( '

9'n PrintDocument PageSetupDialog. ' 9- ,

9 d , 9 9 ( -

9'n PrintDocument.PrinterSettings DefaultPageSettings.

96

7 4.3 – : PageSetup Dialog

$%# ! ) PageSettings ! ' % ( !, )

„ 9 9

, d, - 9 n, d — (. -

n PrintPageEventArgs. PageSettings,

n . , 9

K n , K , d

97

K,

. 5 n -

, KK 9 n K :

//w9O •5IU:9;8 6J56J;MHI L6CDO PrintPage.

//X:D;;I 9 L59C78I@?Fr 6J'rH8 PrintPageEventArgs.

9.PageSettings.Landscape = true;

J PageSettings :

–, o K

PrintDocument. v n PrinterSettings, o -

n , DefaultPageSettings, o n

;

–K d

PrintDocument.Print. : n PrintPage,

9 9 o K ;

–9'n PrintPageEventArgs n -

, 9 -

. A K 9'n Graphics, o n

; 9'n Graphics n 9'n

PrintPageEventArgs;

–9 9

, o n 9 . A -

PrintPage

PrintEventArgs.HasMorePages true;

–PrintPreviewControl 9 n

K , a PrintPreviewDialog

n 9 d 9 ( PrintPreview

;

–PrintDialog PageSetupDialog K (-

d -

. ' 9 ( ( d

–

PrintPageEventArgs.PageSettings .

4.2.1.5 N , / ( ( !-% % , -' %!

7 d RichTextBox MenuStrip (9. 4.2).

98

6 9 4.2 – ' K

' ToolBox : PrintDocument, PageSetupDialog, PrintPreviewDialog PrintDialog. '-

9 d , 9 ( K -

o Visual Studio. NET. ' n

9 , n 9'n PrintDocument. s-

PageSetupDialog, PrintPreviewDialog PrintDialog

K 9 K ,

. 5 d 9'n n -

d , d , o,

, , OpenFileDialog 9 SaveFileDialog, n K , :

//PrintDocument printDocument1 = new PrintDocument ();

//PageSetupDialog pageSetupDialog1 = new PageSetupDialog ();

//PrintPreviewDialog printPreviewDialog1 = new PrintPreviewDialog ();

//PrintDialog printDialog1 = new PrintDialog ();

v K K -

. , , 9 (. : Document PageSetupDialog

PrintPreviewDialog Kn Name

PrintDocument – printDocument1. 6 'n 9'n printDocument1, o n , -

. : Kn

PrintDialog (9. 4.3).

5 Properties 9 -

AllowSelection 9 AllowSomePages (

— Enables and disables the Selection/Pages radio button (: K n 9

K n ": / 8-

"). 8 9 o K n

— o , -

9'n o :

InitializeComponent ();

//PageSetupDialog1.Document = printDocument1;

//PrintPreviewDialog1.Document = printDocument1;

//PrintDialog1.Document = printDocument1;

//PrintDialog1.AllowSomePages = true;

//PrintDialog1.AllowSelection = true;

' . A 9 9 9

.NET Framework n System.Drawing.Printing,

9 K 9:

using System.Drawing.Printing;

d n :

//X:D;;I C?F BJ95DUI;;F 89H78K C?F C5KHK.

//z ;9G :M JKC9:6 56B:DjK@I8M 89H78 B RichTextBox string stringPrintText;

//X:D;;I, FHI @MB;IcIr ;6:95 7865D;HM, B FH6G L685DJ;6 L6cI8M C5KH int StartPage;

//X:D;;I, FHI @MB;IcIr HD?THD78T 7865D;6H C?F C5KHK:

int NumPages;

// X:D;;I, FHI @MB;IcIr ;6:95 L686c;6G 7865D;HM: int PageNumber;

8 stringPrintText — 9

9'n . .

, n, o (

K — n, RichTextBox n

( ( , K d -