I recently wrote a PDF resolution library and an editing Library (C ++/C), and finally found that the image was inserted into the PDF, and the image displayed in the PDF was overwritten by the original content. You can use Adobe to create a file to check whether any exceptions have been found. Therefore, if you want to use itextsharp to insert an image for testing, you can find that most of the information written on the internet is inserting an image
N-up printing allows you to shrink several pages onto one page (n-up print output allows you to narrow down several pages to one page)
Booklet is the booklet
The
Program Is an example of itext implementation in gcj,
Source code Qvpdf from sf.net.
The itextsharp version has not been written yet. Please contact me if necessary.: Http://rubypdf.com/softwares/pdf-n-up-maker
Nup_pdf
Infile: Input PDF FileOUTFILE: output PDF FilePages: Number of
Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->
Using
System;
Using
Itextsharp. text;
Using
Itextsharp.text.pdf;
Using
System. IO;
Public
Class
Form_combo{[Stathread]
Public
Static
Void
Main (
String
[] ARGs){Document document
=
New
Document (pagesize. A4,
50
,
50
,
50
,
50
);
Try
{
//
Creation of the different writers
Pdfwri
Desktop.
Dockpanelsuite
Http://sourceforge.net/...dockpanelsuite/
The docking library for. Net Windows Forms development which mimics Visual Studio. NET.
Dotnetnuke
Http://www.dotnetnuke.com/
Modular CMS
Filehelpers
Http://www.filehelpers.com/
You can strong type your flat file (fixed or delimited) simply describing a class that
Maps to each record of the file and work with your file like a strong typed. Net Array
();
Htmltextwriter HTW = new htmltextwriter (SW );
// Create a form to contain the grid
Htmlform FRM = new htmlform ();
GV. Parent. Controls. Add (FRM );
FRM. attributes ["runat"] = "server ";
FRM. Controls. Add (GV );
FRM. rendercontrol (HTW );
// Gridview1.rendercontrol (HTW );
Response. Write (SW. tostring ());
Response. End ();
3. Export to PDFNow we need to use the open-source itext.Using itextsharp. text;
Using itextsharp.text.pdf;
Using itexts
ObjectiveBecause the company is doing medical-related software, it often deals with documentation, which includes PDFs. The hospitals ' PDFs (usually their reports) are all strange, and we've been working with PDFs for free and potentially no-maintenance components, so there's often a case of PDF garbled or even a direct exception. With the management of the company for a long time, finally promised to buy a PDF processing components, and I came to pre-research. After a little investigation, the
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