<PAGE/>
<FLEXREPORT/>
:(
应该是<PAGE></PAGE>这样的
<FLEXREPORT/>
:(
应该是<PAGE></PAGE>这样的
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<tagname attr .... ></tagname> 是可以简写为<tagname attr .... />的,M$别的不咋的,这个写法很标准的。
分数由你定: http://www.csdn.net/expert/topic/503/503163.shtm
则可以<PAGE/>
COleVariant var=lpszPathName;
pXMLDOMDocument2.load(var);
CXMLDOMElement pPage=pXMLDOMDocument2.selectSingleNode("PAGE");
if(pPage.m_lpDispatch){//这里没有读到<PAGE>啊
.....
}
<FLEXPEPORT>
<PAGE>
<RH>some text
</RH>
<PH>some text
</PH>
<B>some text
</B>
<RF>some text
</RF>
<PH>some text
</PH>
</PAGE>
这样的也读不出来啊
</FLEXPEPORT>
这样的也读不出来啊
<farther>
<child>ty54t4wetfew</child>
</farther>如是取得节点间的text话,farther见只有节点,没有text。还有,你的各个element的声明呢???
CXMLDOMxxx都是COleDispatchDriver派生出来的
那我怎么得到<PAGE>这个节点?
/////////////////////////////////////////////////////////////////////////////
// CXMLDOMNode wrapper classclass CXMLDOMElement : public COleDispatchDriver
……
selectSingleNode 好像要一个XPath路径?
为什么不用 ATL 封装的类,MFC的难看死了。selectSingleNode Method [C/C++]
Applies the specified pattern-matching operation to this node's context and returns the first matching node.Res
For a complete description of XML Path Language (XPath) syntax, see XPath Syntax.The selectSingleNode method is similar to the selectNodes method, but returns only the first matching node rather than the list of all matching nodes.This member is an extension of the Worldwide Web Consortium (W3C) Document Object Model (DOM).
XPath Examples
This topic reviews the examples that appear throughout this documentation. All are based on the Sample Data.Find all author elements within the current context../author
Note that this is equivalent to the following.author
Find all first.name elements.first.name
Find the document element (bookstore) of this document./bookstore
Find all author elements that are children of the current context node (for example, /bookstore/book).//author
Find all bookstores where the value of the specialty attribute is equal to "textbooks"./bookstore[@specialty = "textbooks"]
Find all books where the value of the style attribute on the book is equal to the value of the specialty attribute of the bookstore element at the root of the document.book[/bookstore/@specialty = @style]
Find all first-name elements within an author element. Note that the author children of the current context are found, and then first-name children are found relative to the context of the author elements.author/first-name
Find all title elements one or more levels deep in the bookstore (arbitrary descendants).bookstore//title
Note that this is different from the following pattern, which finds all title elements that are grandchildren of bookstore elements.bookstore/*/title
Find emph elements anywhere inside book excerpts, anywhere inside the bookstore.bookstore//book/excerpt//emph
Find all titles one or more levels deep in the current context. Note that this situation is essentially the only one in which the period notation is required..//title
Find all element children of author elements.author/*
Find all last names that are grandchildren of books.book/*/last-name
Find the grandchildren elements of the current context.*/*
Find the book element from the "my" namespace.my:book
Find all elements from the "my" namespace.my:*
Find all elements with the specialty attribute.*[@specialty]
Find the style attribute of the current element context.@style
Find the exchange attribute on price elements within the current context.price/@exchange
The following example does not return anything because attributes do not contain element children. It is allowed by the XML Path Language (XPath) grammar, but is not strictly valid.price/@exchange/total
Find all books with style attributes.book[@style]
Find the style attribute for all book elements.book/@style
Find all attributes of the current element context.@*
Find all attributes from the "my" namespace. This does not include unqualified attributes on elements from the "my" namespace.@my:*
Find all first-name elements. The following examples are equivalent../first-name
first-name
Find all unqualified book elements.book
For example, the following finds the first author element.author[1]
The following finds the third author element that has a first-name.author[first-name][3]
Note that indexes are relative to the parent. Consider the following data.
但是现在还不知道怎么用Xpath访问:(