C# 如何使用XML和iTextSharp在PDF文档中创建表?
我对使用iTextSharp在带有XML的PDF文档中创建表感兴趣。我买不起这本书,在网上也找不到任何例子。我还需要能够使单元格跨越并避免在中间的分页。我宁愿表格被送到下一页 这就是我一直遵循的例子: 有人知道如何做到这一点,或者可以告诉我一些教程吗C# 如何使用XML和iTextSharp在PDF文档中创建表?,c#,xml,pdf,itextsharp,itext,C#,Xml,Pdf,Itextsharp,Itext,我对使用iTextSharp在带有XML的PDF文档中创建表感兴趣。我买不起这本书,在网上也找不到任何例子。我还需要能够使单元格跨越并避免在中间的分页。我宁愿表格被送到下一页 这就是我一直遵循的例子: 有人知道如何做到这一点,或者可以告诉我一些教程吗 谢谢如果您使用的是iTextSharp 4.x,那么您可以继续使用ITextHandler解析特定于iText的XML。据我所知,此功能已从5.x版本中删除,因此很遗憾,您将很难找到对它的支持。下面是iTextXML的DTD,希望这会有所帮助 我不
谢谢如果您使用的是iTextSharp 4.x,那么您可以继续使用
ITextHandler
解析特定于iText的XML。据我所知,此功能已从5.x版本中删除,因此很遗憾,您将很难找到对它的支持。下面是iTextXML的DTD,希望这会有所帮助
我不能说为什么要删除它,但我可以猜测,这与这样一个事实有关,即如果您可以编写XML,也可以只编写常规代码。此外,在为您的库维护元语言(XML)的同时构建和维护PDF库是一件非常麻烦的事情。要知道这一点,我个人建议跳过XML,只使用本机iTextSharp库
<!--
This DTD can be used to validate the output of XmlWriter.
XmlWriter is part of the iText library by lowagie.com
For further information, see: http://www.lowagie.com/iText/
Copyright 2001 by Bruno Lowagie
All Rights Reserved.
-->
<!ENTITY % chunk.content "#PCDATA | newline | newpage | entity | ignore">
<!ENTITY % phrase.content "chunk | anchor | phrase | list | table | annotation">
<!ENTITY % color.attributes
"red CDATA #IMPLIED
green CDATA #IMPLIED
blue CDATA #IMPLIED"
>
<!ENTITY % font.attributes
"font CDATA #IMPLIED
size CDATA #IMPLIED
style CDATA #IMPLIED
color CDATA #IMPLIED
%color.attributes;"
>
<!ENTITY % phrase.attributes
"leading CDATA #IMPLIED"
>
<!ENTITY % paragraph.attributes
"align CDATA #IMPLIED"
>
<!ENTITY % indentation.attributes
"indentationleft CDATA #IMPLIED
indentationright CDATA #IMPLIED"
>
<!ENTITY % section.attributes
"depth CDATA #IMPLIED
numberdepth CDATA #IMPLIED
indent CDATA #IMPLIED"
>
<!ENTITY % rectangle.attributes
"bgred CDATA #IMPLIED
bggreen CDATA #IMPLIED
bgblue CDATA #IMPLIED
width CDATA #IMPLIED
bordercolor CDATA #IMPLIED
backgroundcolor CDATA #IMPLIED
left CDATA #IMPLIED
right CDATA #IMPLIED
top CDATA #IMPLIED
bottom CDATA #IMPLIED
borderwidth CDATA #IMPLIED
grayfill CDATA #IMPLIED"
>
<!ELEMENT itext (%chunk.content; | %phrase.content; | chapter | paragraph)*>
<!ATTLIST itext
title CDATA #IMPLIED
subject CDATA #IMPLIED
keywords CDATA #IMPLIED
author CDATA #IMPLIED
>
<!ELEMENT symbol EMPTY>
<!ATTLIST symbol
id CDATA #REQUIRED
>
<!ELEMENT chunk (%chunk.content;)*>
<!ATTLIST chunk
%font.attributes;
subsupscript CDATA #IMPLIED
localgoto CDATA #IMPLIED
localdestination CDATA #IMPLIED
generictag CDATA #IMPLIED
>
<!ELEMENT phrase (%chunk.content; | %phrase.content;)*>
<!ATTLIST phrase
%font.attributes;
%phrase.attributes;
>
<!ELEMENT anchor (%chunk.content; | %phrase.content;)*>
<!ATTLIST anchor
%font.attributes;
%phrase.attributes;
name CDATA #IMPLIED
reference CDATA #IMPLIED
>
<!ELEMENT paragraph (%chunk.content; | %phrase.content; | image)*>
<!ATTLIST paragraph
%font.attributes;
%phrase.attributes;
%indentation.attributes;
%paragraph.attributes;
>
<!ELEMENT list (listitem | ignore)*>
<!ATTLIST list
%font.attributes;
%indentation.attributes;
numbered CDATA #IMPLIED
symbolindent CDATA #IMPLIED
first CDATA #IMPLIED
listsymbol CDATA #IMPLIED
>
<!ELEMENT listitem (%chunk.content; | %phrase.content; | image)*>
<!ATTLIST listitem
%font.attributes;
%phrase.attributes;
%indentation.attributes;
%paragraph.attributes;
>
<!ELEMENT chapter (title?, sectioncontent) >
<!ATTLIST chapter
%section.attributes;
%indentation.attributes;
>
<!ELEMENT section (title?, sectioncontent) >
<!ATTLIST section
%section.attributes;
%indentation.attributes;
>
<!ELEMENT title (%chunk.content; | phrase | chunk | annotation)*>
<!ATTLIST title
%font.attributes;
%phrase.attributes;
%indentation.attributes;
%paragraph.attributes;
>
<!ELEMENT sectioncontent (%chunk.content; | %phrase.content; | section | paragraph | image)*>
<!ELEMENT table (cell*)>
<!ATTLIST table
%color.attributes;
%paragraph.attributes;
%rectangle.attributes;
columns CDATA #IMPLIED
lastHeaderRow CDATA #IMPLIED
cellpadding CDATA #IMPLIED
cellspacing CDATA #IMPLIED
widths CDATA #IMPLIED
>
<!ELEMENT row (cell*)>
<!ELEMENT cell (%chunk.content; | %phrase.content; | paragraph | image)*>
<!ATTLIST cell
%color.attributes;
%phrase.attributes;
%indentation.attributes;
%rectangle.attributes;
colspan CDATA #IMPLIED
rowspan CDATA #IMPLIED
header CDATA #IMPLIED
nowrap CDATA #IMPLIED
>
<!ELEMENT image EMPTY>
<!ATTLIST image
url CDATA #REQUIRED
align CDATA #IMPLIED
underlying CDATA #IMPLIED
textwrap CDATA #IMPLIED
alt CDATA #IMPLIED
absolutex CDATA #IMPLIED
absolutey CDATA #IMPLIED
plainwidth CDATA #IMPLIED
plainheight CDATA #IMPLIED
rotation CDATA #IMPLIED
>
<!ELEMENT annotation EMPTY>
<!ATTLIST annotation
title CDATA #IMPLIED
content CDATA #IMPLIED
>
<!ELEMENT newpage EMPTY>
<!ELEMENT newline EMPTY>