print setting for PDF file with multiple pages...

[grchen168]

I have a PDF that contains multiple pages,
Question: when print out, how to control how-many pages in each print-out A4 paper?

[Brian.Li]

Hello,

Thanks for your inquiry.
Please refer to the following code to print multiple pages in an A4 paper. If there are any other questions, please feel free to contact us.

Code: Select all

            PdfDocument pdf = new PdfDocument();
            pdf.LoadFromFile("test1.pdf");

            //Print 4 PDF pages per sheet
            pdf.PrintSettings.SelectMultiPageLayout(2, 2);
         
            pdf.PrintSettings.PaperSize = new PaperSize("A4",(int)PdfPageSize.A4.Width, (int)PdfPageSize.A4.Height);
            pdf.Print();

Sincerely,
Brian
E-iceblue support team

[grchen168]

Thanks for the reply.
But, what I want to achieve is : how to programatically
（1） print each page into each paper,
(2). print every 2 pages into each paper,
(3) print every n pages into each paper

[Brian.Li]

Hello,

Thanks for your feedback and sorry for the late reply as weekend.
The method “SelectMultiPageLayout” in the code I provided above can be used to control how many pages are printed per sheet. Please refer to the following code to achieve your requirements.

Code: Select all

//(1) print each page into each paper
//by default, it print one page into each paper, or you can use this line
pdf.PrintSettings.SelectMultiPageLayout(1, 1); //(1 row, 1 column), it print 1*1 page into each paper

// (2) print every 2 pages into each paper
pdf.PrintSettings.SelectMultiPageLayout(2, 1); //(2 rows, 1 column), it print 2*1 pages into each paper
//pdf.PrintSettings.SelectMultiPageLayout(1, 2);// or (1 row, 2 columns), it print 1*2 pages into each paper

//(3) print every n pages into each paper
pdf.PrintSettings.SelectMultiPageLayout(i, j); // (i rows, j columns), it print i*j pages into each paper

Sincerely,
Brian
E-iceblue support team

[grchen168]

it works.
Thank you.

[Brian.Li]

You are welcome. If there are any other questions, please do not hesitate to contact us.

Sincerely,
Brian
E-iceblue support team