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by: Dave Mc |
last post by:
First off I apologize for the length of this post.
Given the following for XML
<?xml version="1.0" encoding="Windows-1252"?>
<Product Name="Product1" xmlns:d2p1="InspectionFile">
<InspectionSite Name="Site1">
<Fiducial>
<Name>Loc1Fid1</Name>
<ModelFileName>Loc1Fid1Model.mim</ModelFileName>
<FidSearchRegion>
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by: D Witherspoon |
last post by:
I am developing a Windows Forms application in VB.NET that will use .NET
remoting to access the data tier classes.
A very simple way I have come up with is by creating typed (.xsd) datasets.
For example dsParts.xsd and including that in the data tier. I then will
create a class that looks like this
Public Class CPart
Inherits dsParts
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by: Bill C. |
last post by:
Hi,
I've got a simple console app that just reads an XML file into a DataSet
then prints out a description of each table in the DataSet, including
column names and row values for each column. I'm getting some strange
results depending the input XML file I use. I was wondering if somebody
could help me understand what is going on or point me to a good reference.
The code for my program looks like this:
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by: chris.millar |
last post by:
I am using the ReadXMLSchema method of system.data.dataset to read a schema into a dataset.
I have an XML file that I build up and wish to do a .Update against a database.
The dataset doesn't have a schema and takes the following form:
xml:
<?xml version="1.0" encoding="utf-8"?>
<DataSetEntities xmlns:ms="urn:schemas-microsoft-com:xslt" xmlns:guids="urn:schemas-microsoft-com:guids" xmlns="C:/DACXML/EntityAttribute.xsd">
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by: Thad |
last post by:
I'm new to C# and I was trying to create a Crystal Report. I've
designed a simple report and I've used several methods for attaching
fields to the report at design time. I've used a DataSet that I've
created by add new item, and I've used the add command and used an
actual SQL statement, and I've used the OLEDB ADO and connected to my
database (Access) tables directly.
I have code that will create a query, use that query with an Adapter...
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by: Sharon |
last post by:
I have successfully loaded a DataSet object with a XML schema (XSD).
Now I wish to populate the tables that was created in the DataSet.
I have an XML file/string that contain all the needed data in the same
format as the XSD (the XML file/string was created using this same schema).
The XML file/string may contain data for a single table or for several
tables at once.
The question is:
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by: Amit Maheshwari |
last post by:
I need to read text file having data either comma seperated or tab seperated
or any custom seperator and convert into a DataSet in C# .
I tried Microsoft Text Driver and Microsoft.Jet.OLEDB.4.0 to read text file
but could not get the data in correct format.
All columns are not coming in dataset and rows are messing up.
Suggestions please ???
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by: c.w.browne |
last post by:
Hi,
Ive had a bit of a look around for other people with this problem and
cant find anything that solves it in my case, so I'm afraid im going to
have to bother you all with a post of my own.
Essentially, I am trying to read in an xml schema and then an xml
document into a dataset using ReadXmlSchema and then ReadXml. When i do
this, i end up with a table in the dataset (which i assume is created
when i read the schema), but no rows...
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by: Lucvdv |
last post by:
This would better be described by 'serialization' than 'interop', but I
didn't find a newsgroup that seems closer on topic.
The problem in a few words: I save data with DataSet.WriteXML, but I get
different data back when I read it later with DataSet.ReadXml.
More detail:
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by: pkenderdine |
last post by:
Can someone please advise the best approach for reading in many 5000+
xml files from disk into a data set. Here is the code so far. On my
computer (may not be best spec) is takes about 3 minutes to read and
load the dataset. It doesn't seem to be the reading of the files as so
much as the loading of the data into the dataset. Any help would be
appreciated.
cenOcr = new DataSet();
// Create the XmlSchemaSet class.
XmlSchemaSet sc = new...
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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: 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: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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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: 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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