Print PDF - C#
PDF Renderer SDK sample in C# demonstrating ‘Print PDF’
Form1.cs
using System;
using System.Drawing;
using System.Windows.Forms;
using Bytescout.PDFRenderer;
namespace PrintPDF
{
public partial class Form1 : Form
{
private string _document = @"multipage.pdf";
readonly RasterRenderer _rasterRenderer = null;
private int _page = 0;
public Form1()
{
InitializeComponent();
// Create an instance of Bytescout.PDFRenderer.RasterRenderer object and register it.
_rasterRenderer = new RasterRenderer();
_rasterRenderer.RegistrationName = "demo";
_rasterRenderer.RegistrationKey = "demo";
}
private void Form1_Load(object sender, EventArgs e)
{
Cursor = Cursors.WaitCursor;
try
{
// Load PDF document
_rasterRenderer.LoadDocumentFromFile(_document);
}
catch (Exception exception)
{
MessageBox.Show("Could not open PDF document.\n\n" + exception.Message);
}
finally
{
Cursor = Cursors.Default;
}
}
private void buttonPageSetup_Click(object sender, EventArgs e)
{
// Set landscape orientation if needed
RectangleF pageRectangle = _rasterRenderer.GetPageRectangle(0);
if (pageRectangle.Width > pageRectangle.Height)
pageSetupDialog1.PageSettings.Landscape = true;
pageSetupDialog1.ShowDialog();
}
private void buttonPrintPreview_Click(object sender, EventArgs e)
{
_page = 0;
printPreviewDialog1.Width = 800;
printPreviewDialog1.Height = 600;
printPreviewDialog1.ShowDialog();
}
private void buttonPrint_Click(object sender, EventArgs e)
{
if (printDialog1.ShowDialog() == DialogResult.OK)
{
printDocument1.Print();
}
}
private void printDocument1_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
{
Cursor = Cursors.WaitCursor;
try
{
// For the best quality set the rendering resolution equal to the printer resolution
float renderingResolution = e.PageSettings.PrinterResolution.X;
// Render page to image
using (Image image = _rasterRenderer.GetImage(_page, renderingResolution))
{
// Fit image into the print rectangle keeping the aspect ratio
Rectangle printRect = e.MarginBounds;
float ratio = printRect.Width / (float) image.Width;
int width = printRect.Width;
int height = (int) (image.Height * ratio);
if (height > printRect.Height)
{
ratio = printRect.Height / (float) image.Height;
width = (int) (image.Width * ratio);
height = printRect.Height;
}
// Draw image on device
e.Graphics.DrawImage(image, new Rectangle(printRect.X, printRect.Y, width, height),
new Rectangle(0, 0, image.Width, image.Height), GraphicsUnit.Pixel);
}
if (_page < _rasterRenderer.GetPageCount() - 1)
{
_page++;
e.HasMorePages = true;
}
}
catch (Exception exception)
{
MessageBox.Show(exception.Message);
}
finally
{
Cursor = Cursors.Default;
}
}
}
}
Form1.Designer.cs
��n a m e s p a c e P r i n t P D F
{
p a r t i a l c l a s s F o r m 1
{
/ / / < s u m m a r y >
/ / / R e q u i r e d d e s i g n e r v a r i a b l e .
/ / / < / s u m m a r y >
p r i v a t e S y s t e m . C o m p o n e n t M o d e l . I C o n t a i n e r c o m p o n e n t s = n u l l ;
/ / / < s u m m a r y >
/ / / C l e a n u p a n y r e s o u r c e s b e i n g u s e d .
/ / / < / s u m m a r y >
/ / / < p a r a m n a m e = " d i s p o s i n g " > t r u e i f m a n a g e d r e s o u r c e s s h o u l d b e d i s p o s e d ; o t h e r w i s e , f a l s e . < / p a r a m >
p r o t e c t e d o v e r r i d e v o i d D i s p o s e ( b o o l d i s p o s i n g )
{
i f ( d i s p o s i n g & & ( c o m p o n e n t s ! = n u l l ) )
{
c o m p o n e n t s . D i s p o s e ( ) ;
}
b a s e . D i s p o s e ( d i s p o s i n g ) ;
}
# r e g i o n W i n d o w s F o r m D e s i g n e r g e n e r a t e d c o d e
/ / / < s u m m a r y >
/ / / R e q u i r e d m e t h o d f o r D e s i g n e r s u p p o r t - d o n o t m o d i f y
/ / / t h e c o n t e n t s o f t h i s m e t h o d w i t h t h e c o d e e d i t o r .
/ / / < / s u m m a r y >
p r i v a t e v o i d I n i t i a l i z e C o m p o n e n t ( )
{
S y s t e m . C o m p o n e n t M o d e l . C o m p o n e n t R e s o u r c e M a n a g e r r e s o u r c e s = n e w S y s t e m . C o m p o n e n t M o d e l . C o m p o n e n t R e s o u r c e M a n a g e r ( t y p e o f ( F o r m 1 ) ) ;
t h i s . p r i n t D o c u m e n t 1 = n e w S y s t e m . D r a w i n g . P r i n t i n g . P r i n t D o c u m e n t ( ) ;
t h i s . p r i n t P r e v i e w D i a l o g 1 = n e w S y s t e m . W i n d o w s . F o r m s . P r i n t P r e v i e w D i a l o g ( ) ;
t h i s . p a g e S e t u p D i a l o g 1 = n e w S y s t e m . W i n d o w s . F o r m s . P a g e S e t u p D i a l o g ( ) ;
t h i s . p r i n t D i a l o g 1 = n e w S y s t e m . W i n d o w s . F o r m s . P r i n t D i a l o g ( ) ;
t h i s . b u t t o n P a g e S e t u p = n e w S y s t e m . W i n d o w s . F o r m s . B u t t o n ( ) ;
t h i s . b u t t o n P r i n t P r e v i e w = n e w S y s t e m . W i n d o w s . F o r m s . B u t t o n ( ) ;
t h i s . b u t t o n P r i n t = n e w S y s t e m . W i n d o w s . F o r m s . B u t t o n ( ) ;
t h i s . S u s p e n d L a y o u t ( ) ;
/ /
/ / p r i n t D o c u m e n t 1
/ /
t h i s . p r i n t D o c u m e n t 1 . P r i n t P a g e + = n e w S y s t e m . D r a w i n g . P r i n t i n g . P r i n t P a g e E v e n t H a n d l e r ( t h i s . p r i n t D o c u m e n t 1 _ P r i n t P a g e ) ;
/ /
/ / p r i n t P r e v i e w D i a l o g 1
/ /
t h i s . p r i n t P r e v i e w D i a l o g 1 . A u t o S c r o l l M a r g i n = n e w S y s t e m . D r a w i n g . S i z e ( 0 , 0 ) ;
t h i s . p r i n t P r e v i e w D i a l o g 1 . A u t o S c r o l l M i n S i z e = n e w S y s t e m . D r a w i n g . S i z e ( 0 , 0 ) ;
t h i s . p r i n t P r e v i e w D i a l o g 1 . C l i e n t S i z e = n e w S y s t e m . D r a w i n g . S i z e ( 4 0 0 , 3 0 0 ) ;
t h i s . p r i n t P r e v i e w D i a l o g 1 . D o c u m e n t = t h i s . p r i n t D o c u m e n t 1 ;
t h i s . p r i n t P r e v i e w D i a l o g 1 . E n a b l e d = t r u e ;
t h i s . p r i n t P r e v i e w D i a l o g 1 . I c o n = ( ( S y s t e m . D r a w i n g . I c o n ) ( r e s o u r c e s . G e t O b j e c t ( " p r i n t P r e v i e w D i a l o g 1 . I c o n " ) ) ) ;
t h i s . p r i n t P r e v i e w D i a l o g 1 . N a m e = " p r i n t P r e v i e w D i a l o g 1 " ;
t h i s . p r i n t P r e v i e w D i a l o g 1 . U s e A n t i A l i a s = t r u e ;
t h i s . p r i n t P r e v i e w D i a l o g 1 . V i s i b l e = f a l s e ;
/ /
/ / p a g e S e t u p D i a l o g 1
/ /
t h i s . p a g e S e t u p D i a l o g 1 . D o c u m e n t = t h i s . p r i n t D o c u m e n t 1 ;
/ /
/ / p r i n t D i a l o g 1
/ /
t h i s . p r i n t D i a l o g 1 . D o c u m e n t = t h i s . p r i n t D o c u m e n t 1 ;
t h i s . p r i n t D i a l o g 1 . U s e E X D i a l o g = t r u e ;
/ /
/ / b u t t o n P a g e S e t u p
/ /
t h i s . b u t t o n P a g e S e t u p . A n c h o r = ( ( S y s t e m . W i n d o w s . F o r m s . A n c h o r S t y l e s ) ( ( ( S y s t e m . W i n d o w s . F o r m s . A n c h o r S t y l e s . T o p | S y s t e m . W i n d o w s . F o r m s . A n c h o r S t y l e s . L e f t )
| S y s t e m . W i n d o w s . F o r m s . A n c h o r S t y l e s . R i g h t ) ) ) ;
t h i s . b u t t o n P a g e S e t u p . L o c a t i o n = n e w S y s t e m . D r a w i n g . P o i n t ( 1 2 , 1 2 ) ;
t h i s . b u t t o n P a g e S e t u p . N a m e = " b u t t o n P a g e S e t u p " ;
t h i s . b u t t o n P a g e S e t u p . S i z e = n e w S y s t e m . D r a w i n g . S i z e ( 2 5 3 , 4 1 ) ;
t h i s . b u t t o n P a g e S e t u p . T a b I n d e x = 0 ;
t h i s . b u t t o n P a g e S e t u p . T e x t = " P a g e S e t u p " ;
t h i s . b u t t o n P a g e S e t u p . U s e V i s u a l S t y l e B a c k C o l o r = t r u e ;
t h i s . b u t t o n P a g e S e t u p . C l i c k + = n e w S y s t e m . E v e n t H a n d l e r ( t h i s . b u t t o n P a g e S e t u p _ C l i c k ) ;
/ /
/ / b u t t o n P r i n t P r e v i e w
/ /
t h i s . b u t t o n P r i n t P r e v i e w . A n c h o r = ( ( S y s t e m . W i n d o w s . F o r m s . A n c h o r S t y l e s ) ( ( ( S y s t e m . W i n d o w s . F o r m s . A n c h o r S t y l e s . T o p | S y s t e m . W i n d o w s . F o r m s . A n c h o r S t y l e s . L e f t )
| S y s t e m . W i n d o w s . F o r m s . A n c h o r S t y l e s . R i g h t ) ) ) ;
t h i s . b u t t o n P r i n t P r e v i e w . L o c a t i o n = n e w S y s t e m . D r a w i n g . P o i n t ( 1 2 , 5 9 ) ;
t h i s . b u t t o n P r i n t P r e v i e w . N a m e = " b u t t o n P r i n t P r e v i e w " ;
t h i s . b u t t o n P r i n t P r e v i e w . S i z e = n e w S y s t e m . D r a w i n g . S i z e ( 2 5 3 , 4 1 ) ;
t h i s . b u t t o n P r i n t P r e v i e w . T a b I n d e x = 1 ;
t h i s . b u t t o n P r i n t P r e v i e w . T e x t = " P r i n t P r e v i e w " ;
t h i s . b u t t o n P r i n t P r e v i e w . U s e V i s u a l S t y l e B a c k C o l o r = t r u e ;
t h i s . b u t t o n P r i n t P r e v i e w . C l i c k + = n e w S y s t e m . E v e n t H a n d l e r ( t h i s . b u t t o n P r i n t P r e v i e w _ C l i c k ) ;
/ /
/ / b u t t o n P r i n t
/ /
t h i s . b u t t o n P r i n t . A n c h o r = ( ( S y s t e m . W i n d o w s . F o r m s . A n c h o r S t y l e s ) ( ( ( S y s t e m . W i n d o w s . F o r m s . A n c h o r S t y l e s . T o p | S y s t e m . W i n d o w s . F o r m s . A n c h o r S t y l e s . L e f t )
| S y s t e m . W i n d o w s . F o r m s . A n c h o r S t y l e s . R i g h t ) ) ) ;
t h i s . b u t t o n P r i n t . L o c a t i o n = n e w S y s t e m . D r a w i n g . P o i n t ( 1 2 , 1 0 6 ) ;
t h i s . b u t t o n P r i n t . N a m e = " b u t t o n P r i n t " ;
t h i s . b u t t o n P r i n t . S i z e = n e w S y s t e m . D r a w i n g . S i z e ( 2 5 3 , 4 1 ) ;
t h i s . b u t t o n P r i n t . T a b I n d e x = 2 ;
t h i s . b u t t o n P r i n t . T e x t = " P r i n t " ;
t h i s . b u t t o n P r i n t . U s e V i s u a l S t y l e B a c k C o l o r = t r u e ;
t h i s . b u t t o n P r i n t . C l i c k + = n e w S y s t e m . E v e n t H a n d l e r ( t h i s . b u t t o n P r i n t _ C l i c k ) ;
/ /
/ / F o r m 1
/ /
t h i s . A u t o S c a l e D i m e n s i o n s = n e w S y s t e m . D r a w i n g . S i z e F ( 6 F , 1 3 F ) ;
t h i s . A u t o S c a l e M o d e = S y s t e m . W i n d o w s . F o r m s . A u t o S c a l e M o d e . F o n t ;
t h i s . C l i e n t S i z e = n e w S y s t e m . D r a w i n g . S i z e ( 2 7 7 , 1 6 1 ) ;
t h i s . C o n t r o l s . A d d ( t h i s . b u t t o n P r i n t ) ;
t h i s . C o n t r o l s . A d d ( t h i s . b u t t o n P r i n t P r e v i e w ) ;
t h i s . C o n t r o l s . A d d ( t h i s . b u t t o n P a g e S e t u p ) ;
t h i s . N a m e = " F o r m 1 " ;
t h i s . T e x t = " P r i n t P D F " ;
t h i s . L o a d + = n e w S y s t e m . E v e n t H a n d l e r ( t h i s . F o r m 1 _ L o a d ) ;
t h i s . R e s u m e L a y o u t ( f a l s e ) ;
}
# e n d r e g i o n
p r i v a t e S y s t e m . D r a w i n g . P r i n t i n g . P r i n t D o c u m e n t p r i n t D o c u m e n t 1 ;
p r i v a t e S y s t e m . W i n d o w s . F o r m s . P r i n t P r e v i e w D i a l o g p r i n t P r e v i e w D i a l o g 1 ;
p r i v a t e S y s t e m . W i n d o w s . F o r m s . P a g e S e t u p D i a l o g p a g e S e t u p D i a l o g 1 ;
p r i v a t e S y s t e m . W i n d o w s . F o r m s . P r i n t D i a l o g p r i n t D i a l o g 1 ;
p r i v a t e S y s t e m . W i n d o w s . F o r m s . B u t t o n b u t t o n P a g e S e t u p ;
p r i v a t e S y s t e m . W i n d o w s . F o r m s . B u t t o n b u t t o n P r i n t P r e v i e w ;
p r i v a t e S y s t e m . W i n d o w s . F o r m s . B u t t o n b u t t o n P r i n t ;
}
}
Program.cs
using System;
using System.Collections.Generic;
using System.Windows.Forms;
namespace PrintPDF
{
static class Program
{
/// <summary>
/// The main entry point for the application.
/// </summary>
[STAThread]
static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new Form1());
}
}
}
Resources.Designer.cs
��/ / - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/ / < a u t o - g e n e r a t e d >
/ / T h i s c o d e w a s g e n e r a t e d b y a t o o l .
/ / R u n t i m e V e r s i o n : 2 . 0 . 5 0 7 2 7 . 4 9 5 2
/ /
/ / C h a n g e s t o t h i s f i l e m a y c a u s e i n c o r r e c t b e h a v i o r a n d w i l l b e l o s t i f
/ / t h e c o d e i s r e g e n e r a t e d .
/ / < / a u t o - g e n e r a t e d >
/ / - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
n a m e s p a c e P r i n t P D F . P r o p e r t i e s
{
/ / / < s u m m a r y >
/ / / A s t r o n g l y - t y p e d r e s o u r c e c l a s s , f o r l o o k i n g u p l o c a l i z e d s t r i n g s , e t c .
/ / / < / s u m m a r y >
/ / T h i s c l a s s w a s a u t o - g e n e r a t e d b y t h e S t r o n g l y T y p e d R e s o u r c e B u i l d e r
/ / c l a s s v i a a t o o l l i k e R e s G e n o r V i s u a l S t u d i o .
/ / T o a d d o r r e m o v e a m e m b e r , e d i t y o u r . R e s X f i l e t h e n r e r u n R e s G e n
/ / w i t h t h e / s t r o p t i o n , o r r e b u i l d y o u r V S p r o j e c t .
[ g l o b a l : : S y s t e m . C o d e D o m . C o m p i l e r . G e n e r a t e d C o d e A t t r i b u t e ( " S y s t e m . R e s o u r c e s . T o o l s . S t r o n g l y T y p e d R e s o u r c e B u i l d e r " , " 2 . 0 . 0 . 0 " ) ]
[ g l o b a l : : S y s t e m . D i a g n o s t i c s . D e b u g g e r N o n U s e r C o d e A t t r i b u t e ( ) ]
[ g l o b a l : : S y s t e m . R u n t i m e . C o m p i l e r S e r v i c e s . C o m p i l e r G e n e r a t e d A t t r i b u t e ( ) ]
i n t e r n a l c l a s s R e s o u r c e s
{
p r i v a t e s t a t i c g l o b a l : : S y s t e m . R e s o u r c e s . R e s o u r c e M a n a g e r r e s o u r c e M a n ;
p r i v a t e s t a t i c g l o b a l : : S y s t e m . G l o b a l i z a t i o n . C u l t u r e I n f o r e s o u r c e C u l t u r e ;
[ g l o b a l : : S y s t e m . D i a g n o s t i c s . C o d e A n a l y s i s . S u p p r e s s M e s s a g e A t t r i b u t e ( " M i c r o s o f t . P e r f o r m a n c e " , " C A 1 8 1 1 : A v o i d U n c a l l e d P r i v a t e C o d e " ) ]
i n t e r n a l R e s o u r c e s ( )
{
}
/ / / < s u m m a r y >
/ / / R e t u r n s t h e c a c h e d R e s o u r c e M a n a g e r i n s t a n c e u s e d b y t h i s c l a s s .
/ / / < / s u m m a r y >
[ g l o b a l : : S y s t e m . C o m p o n e n t M o d e l . E d i t o r B r o w s a b l e A t t r i b u t e ( g l o b a l : : S y s t e m . C o m p o n e n t M o d e l . E d i t o r B r o w s a b l e S t a t e . A d v a n c e d ) ]
i n t e r n a l s t a t i c g l o b a l : : S y s t e m . R e s o u r c e s . R e s o u r c e M a n a g e r R e s o u r c e M a n a g e r
{
g e t
{
i f ( ( r e s o u r c e M a n = = n u l l ) )
{
g l o b a l : : S y s t e m . R e s o u r c e s . R e s o u r c e M a n a g e r t e m p = n e w g l o b a l : : S y s t e m . R e s o u r c e s . R e s o u r c e M a n a g e r ( " P r i n t P D F . P r o p e r t i e s . R e s o u r c e s " , t y p e o f ( R e s o u r c e s ) . A s s e m b l y ) ;
r e s o u r c e M a n = t e m p ;
}
r e t u r n r e s o u r c e M a n ;
}
}
/ / / < s u m m a r y >
/ / / O v e r r i d e s t h e c u r r e n t t h r e a d ' s C u r r e n t U I C u l t u r e p r o p e r t y f o r a l l
/ / / r e s o u r c e l o o k u p s u s i n g t h i s s t r o n g l y t y p e d r e s o u r c e c l a s s .
/ / / < / s u m m a r y >
[ g l o b a l : : S y s t e m . C o m p o n e n t M o d e l . E d i t o r B r o w s a b l e A t t r i b u t e ( g l o b a l : : S y s t e m . C o m p o n e n t M o d e l . E d i t o r B r o w s a b l e S t a t e . A d v a n c e d ) ]
i n t e r n a l s t a t i c g l o b a l : : S y s t e m . G l o b a l i z a t i o n . C u l t u r e I n f o C u l t u r e
{
g e t
{
r e t u r n r e s o u r c e C u l t u r e ;
}
s e t
{
r e s o u r c e C u l t u r e = v a l u e ;
}
}
}
}
Settings.Designer.cs
��/ / - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/ / < a u t o - g e n e r a t e d >
/ / T h i s c o d e w a s g e n e r a t e d b y a t o o l .
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