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by: bdinmstig |
last post by:
I am building various framework components for my team to use in
development, and one of those components is a Facade for
reading/writing user preferences.
The idea is that preference settings are stored in a free-format XML
document (in memory for the life of the session) and persisted to a
database (as free text) on exit.
I have taught my developers the basics of XPath, however I don't want
to have to review XMLDOM code all over the...
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by: bdinmstig |
last post by:
I refined my attempt a little further, and the following code does
seem to work, however it has 2 major problems:
1. Very limited support for XPath features
Basic paths are supported for elements, attributes, ".", and "..",
plus also the "" predicate format is supported -
however, only one predicate per path step is supported, and expr must
be a relative path.
2. Poor performance
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by: Ramon M. Felciano |
last post by:
Helo all --
I'm trying to gain a deeper understand for what type of
semi-declarative programming can be done through XML and XPath/XSLT.
I'm looking at graph processing problems as a testbed for this, and
came across a problem that I haven't been able to solve elegantly. The
problem is to find "linker" vertexes that a pair of verteces from a
pre-defined set. For example, if the graph verteces represent cities
and edges represent flights...
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by: Andreas Håkansson |
last post by:
I have a price of XML that looks like this
<Root>
<SomeNode>
.....
</SomeNode>
<Signature xmlns="http://www.w3.org/2000/09/xmldsig#">
...
</Signature>
</Root>
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by: Patrick |
last post by:
Dear Ng,
after I have loaded am XmlDataDocument file, I try to extract a single node
via
XmlElement myElem =
(XmlElement)this.XmlDataDocument.SelectSingleNode("/Document/Headerdata/myElem");
this.myProperty = myElem.InnerText;
But the myElem object stays undefined. The XPath is definitly correct, if I
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by: KathyB |
last post by:
Hi, since there doesn't appear to be a way to get the individual
elements that make up the xpath to a result node, I'm trying to create
an xpath that will result in selecting this xml node which would be
the last board element without a finish attribute.
<Board sn@="12347" start="7/15/03"/>
other board elements may include a finish attribute, e.g,
<Board sn@="12346" start="7/15/03" finish="7/15/03"/>
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by: David Thielen |
last post by:
Hi;
I am sure I am missing something here but I cannot figure it out. Below I
have a program and I cannot figure out why the xpath selects that throw an
exception fail. From what I know they should work.
Also the second nav.OuterXml appears to also be wrong to me.
Can someone explain to me why this does not work? (This is an example from a
program we have where xpath can be entered in two parts so we have to be able
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by: newToAjax |
last post by:
I have created an ajax application which retrievs an xml file and fills in the tab fields on the form.The code works fine in IE while its does not in Mozilla. Can you please let me know if i have to install some plugins to use XPATH?
<html>
<head>
<title>SilverLine </title>
<link rel="stylesheet" href="example.css" TYPE="text/css" MEDIA="screen">
<script type="text/javascript">
/* Optional: Temporarily hide the "tabber" class so it...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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