帮助搜索xml文件 [英] help in search xml file

问题描述

嘿，请给我一个项目，我需要一些有关xml文件搜索的帮助
只是问题4和5.


编写一个管理报纸的程序.数据存储在具有
的XML文件中 遵循DTD:
< b>！DOCTYPE NEWSPAPER [
！ELEMENT报纸(文章+)
！元素文章(标题，行号，引线，正文，注释)
！ELEMENT TITLE(#PCDATA)
！ELEMENT BYLINE(#PCDATA)
！ELEMENT LEAD(#PCDATA)
！ELEMENT BODY(#PCDATA)
！ELEMENT NOTES(#PCDATA)
！ATTLIST文章作者CDATA#必填
！ATTLIST文章编辑器数据#IMPLIED
！ATTLIST文章日期数据#IMPLIED
]</b>
< big>使用能做到的Visual C#.Net编程语言编写Windows窗体应用程序
以下:
1.显示文章列表.
2.选择文章时显示文章的详细信息.
3.添加/删除文章. (注意:使用XmlDocument和XmlNode类.InsertAfter
方法可能会对您有所帮助！).
4.按标题部分搜索文章.
5.按文章作者名称的一部分搜索文章.</big>

hey , please i have a project and i need some help with search in xml file
just question 4 and 5.


Write a program that manages a newspaper. The data is stored in an XML file having the
following DTD:
<b>!DOCTYPE NEWSPAPER [
!ELEMENT NEWSPAPER (ARTICLE+)
!ELEMENT ARTICLE (TITLE,BYLINE,LEAD,BODY,NOTES)
!ELEMENT TITLE (#PCDATA)
!ELEMENT BYLINE (#PCDATA)
!ELEMENT LEAD (#PCDATA)
!ELEMENT BODY (#PCDATA)
!ELEMENT NOTES (#PCDATA)
!ATTLIST ARTICLE AUTHOR CDATA #REQUIRED
!ATTLIST ARTICLE EDITOR CDATA #IMPLIED
!ATTLIST ARTICLE DATE CDATA #IMPLIED
]</b>
<big>Write windows forms application using Visual C# .Net programming language that does
the following:
1. Show the list of articles.
2. Show the article''s details when select them.
3. Add/Remove article. (Note: use XmlDocument, XmlNode classes. InsertAfter
method might help you!).
4. Search about article by part of its title.
5. Search about article by part of its author name.</big>

推荐答案

这是您的作业.您需要自己做.如果老师允许，您可以使用LINQ，也可以使用XmlDocument类和XPath来搜索这些东西. XPath在线文档非常出色，我敢肯定您的教科书中的内容也涵盖了您需要了解的所有内容.

This is your homework. You need to do it yourself. You can use LINQ, if your teacher allows it, or the XmlDocument class and XPath, to search this stuff. The documentation on XPath online is excellent, and I''m sure the stuff in your textbook also covers all you need to know.

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