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by: DraguVaso |
last post by:
Hi,
I should use XML to synchronize the data from different (VB.NET)
applications, and I was just wondering which Overloads of these functions
( ReadXmlSchema, ReadXml and WriteXml) goes the fastest? I don't think the
ReadXMLSchema would give a lot of difference, but maybe the overlaods of
ReadXml and WriteXml will. Especially with larges files/datatables...
Should I use the IO.Stream? The XmlReader/XmlWriter?
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by: Lina |
last post by:
Could anyone tell me what kind of standard (utf8 or utf16) the method
Readxml in vb.net return?
ds.ReadXml(filePath)
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by: RM |
last post by:
I have a simple XML file, the contents of which are below. I have
validated this XML file with Microsofts online validator and it
validates successfully.
I .ReadXml() this data into a DataSet in C#.NET
On about 2/3 the machines I try this on I get a DataSet constructed of 2
tables, appropriate type columes and ROWS OF DATA from the XML.
On about 1/3 the machines I try this on I get a DataSet constructed of 2
tables, appropriate type...
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by: John Lee |
last post by:
Hi,
When I use DataSet.WriteXml(filename, XmlWriteMode.DiffGram), the xml file
contains current values (at <InvDataSet> node) and original value (at
<diffgr:before> node) - this means the original values are stored somewhere
in DataSet, Can someone tell me how can I access those original values from
code?
Thanks very much!
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by: JJ |
last post by:
Hi,
I have a DataSet that has no records in it from Database. I use this for
just collecting records that I have been working on. I have a new worker
dataset that goes out to database and gets a single record from database for
updates to existing record is necessay. Now I want to take the dataset that
has been updated and update the collection Dataset. Once everything is done I
send the whole thing at one time to database to do...
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by: Peter Hood |
last post by:
Hi,
I'm loading an XML Diffgram into a Dataset, then assigning asp
webcontrols values from the dataset. I'm using XSL to display the page,
but when one of the values is '&', I get an error. I investigated and
found that the XML document contains the proper form '&', but when I
load it into the dataset, it gets converted to '&'. Is there anyway to
stop this? or anyway around it?
Thanks!
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by: Hans Munich |
last post by:
Szenario:
User selects a XML File ("products.xml") to import newest Data.
Data should replace Data in an existing Acess File which is connected
via Dataadapter (daadaptFLR). Bevore the Existing Data are deleted with
RunSQL("DELETE * From Tbl_Fl_Rundleitung").
Function the Works:
If I copy the File from the directory of the Application.exe then it
works fine.
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by: keikoo |
last post by:
Hi, I,m trying to fill a DataSet with a xml file, so I pretend to use
the ReadXml method.
The .xsd file is defined, and the fields of the xml file have the same
name and type than the DataTable inside the DataSet.
the method is invoked in than way:
System.Xml.XmlNodeReader _xmlreader=new
System.Xml.XnodeReader(XmlDocument);
_dataset.ReadXml(_xmlreader, System.Data.XmlReadMode.ReadSchema);
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by: webmaster |
last post by:
I have a .net web service that when I call using http returns this auto
format xml:
<string>
<coverage memkey="001" hplan="hmo" effdt="1999-10-01T00:00:00"
termdt="1999-12-01T00:00:00" />
</string>
The below code worked when the code was a local object method, however
now as a web service web method it gives me this error:
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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: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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: 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: 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: 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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