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by: Simon |
last post by:
Hi all,
I have a process, where I take a dataset from an SQL call, and need to write
an XML file from that dataset.
The data set can contain 10's of tables, each with 100's of rows, and I have
no way of knowing what the tables are, or what they contain.
I am currently using the Dataset.WriteXML method passing an XMLWriter.
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by: Nikhilesh Mehendale |
last post by:
I have written a web service in C#, .NET 1.1 which reads a XML file into a
dataset.
This is just a plain XML file. First I use the Dataset.ReadXmlScheme
function and pass the XML file to it. Then I convert data type of one of the
column to integer and then I use the Dataset.ReadXml function and pass the
same file to it. This works on my machine, but when I run it on a .NET 2.0
machine it thows an exception with message "Input string was...
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by: andrewcw |
last post by:
I read in a earlier post that I can get the column of a grid to sort by datetime if the column type was set as Date
I deserialize my XML and one attribute of the XSD has type as dateTime but upon inspection and behavior in the gri
the data type is string. If I preview the dataset with the GUI in VISSTUDIO it shows my datatype to be dateTime ..
If I try to rest the datatype I get this erro
Additional information: Cannot change DataType...
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by: J. Askey |
last post by:
I am implementing a web service and thought it may be a good idea to return a
more complex class (which I have called 'ServiceResponse') in order to wrap
the original return value along with two other properties...
bool error;
string lastError;
My whole class looks like this...
using System;
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by: Leeor Chernov |
last post by:
Hi ,
I am using the method:
DSSap.ReadXml( XmlPath,XmlReadMode.InferSchema );
And as I expected I get an error when the xml does not matching my DataSet that contains already a schema ,
The problem is that I get the following to-much detailed message:
System.FormatException: Input string was not in a correct format.
at System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info)
at System.Int32.Parse(String s,...
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by: J.C.Rivera |
last post by:
Hello... I'm a rookie to c#. So let me see if i can expose properly my
situation.
I developed a stored procedure in sql server 2000 that allows me to
construct my dataset in XML format. the sp's output will look something
similar to this:
<table1 column11="value111" column12="value112" column13="value113" />
<table1 column12="value121" column2="value122" column3="value123" />
<table2 column21="value211" column2="value212"...
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by: MurdockSE |
last post by:
Greetings.
My Situation:
// I have an .xml file that I am reading into a dataset in the
following code -
DataSet ds = new DataSet("MyDataset");
ds.ReadXml(@"c:\data\"+cmyxmlfilename);
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by: Mac |
last post by:
I'm trying to validate input from an xml source to a dataset in
dotnet2.0. As far as I can see, type errors correctly cause an
exception, but values that are the correct type but do not satisify
xsd:restriction conditions are ingested without a murmur. Is this a bug
or a feature?
Very frustrating.
Evidence:
1) XML data
<?xml version="1.0" encoding="utf-8"?>
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by: muaddubby |
last post by:
Hi
I'm running into a scenario with a DataSet that has a schema loaded into it, tries to then load data (that matches the schema), and fails with a "Input string was not in a correct format" exception because the decimal field in one of the incoming fields is written in exponential form.
I've looked at generating the XML with a fully written decimal value (as opposed to using exponential notation) but that's an issue because right now the...
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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: 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.
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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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