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by: theWizK |
last post by:
Hello all.
I have noticed that when I generate a strongly-typed dataset from an xml
schema that the DataTables that are generated have their constructors marked
as internal. What this means is when I try to instantiate one of the
strongly-typed tables from this dataset from a different assembly, I cannot.
Let me provide examples...
If...
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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...
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by: Tarun Upadhyay |
last post by:
I am trying to read the standard UDDI schema using a DataSet. however,
it always chokes with error. Here are the full details:
Schema used: http://uddi.org/schema/uddi_v3.xsd
C# (.NET) calls made:
public readonly DataSet Schema;
Schema = new DataSet();
Schema.ReadXmlSchema(this.SchemaFile);
Following exception is returned:
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by: John |
last post by:
Hi All,
When I delete the last record from my dataset and then WriteXML() to the
file; the Table itself, in the xml file, is removed. I need to prevent the
table structure from being deleted if there are no more records to be
written to the XML file from the Dataset.
Any ideas here,
John.
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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...
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by: Sindarian |
last post by:
This just seems like the most basic thing, but I can't find a simple
description of this process anywhere and in here, everone is talking about
going the other way :( I had .NET create an XML Schema file (xsd) for a table
in my database. I then create a DataSet that contains 1 row of data from that
same table. I want to use this DataSet along...
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by: Robert Bravery |
last post by:
Hi All,
I'm New to VS.net. Trying to figure out this new dataset thingy.
Ok so I add a dataadapter with all the correct properties for a table. Then
generate the dataset. Now open the dataset and drag another table from the
server explorer, set up some relations there. Set up two grids, one a s a
parent one as a chgild. Fill the dataset, run...
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by: Tony Girgenti |
last post by:
Hello
I developed and tested a web application using VS.NET 2003, VB, .NET
Framework 1.1.4322, ASP.NET 1.1.4322 and IIS5.1. It uses a web form.
I tried doing this without any help, but i'm getting nowhere.
I want to create an XML schema (XSD) for a dataset/datatable using the XML
designer.
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by: Joseph Geretz |
last post by:
I'm a bit puzzled by the current recommendation not to send Datasets or
Datatables between application tiers.
http://support.microsoft.com/kb/306134
http://msdn2.microsoft.com/en-us/library/ms996381.aspx
Formerly, with classic Microsoft DNA architecture, the ADO Recordset was a
primary transport medium, recommended for transmitting data...
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by: rickbear |
last post by:
Hi group...
I am having big difficulties with dataset and xsd schemas.
First I dedicate a specific schema to a dataset. Then I use an adapter
to fill each table in the dataset.
But the problem is, when I use the write or getxml on the dataset, the
result is NOT like the schema I provided the dataset which I think
should not be possible.
I...
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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...
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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. ...
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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...
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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...
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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...
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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...
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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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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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...
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