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by: Nikki |
last post by:
Is it possible to sort a dataset rather than a dataview? I have a web
service that returns a dataset which I would like to sort before
returning it (this is so the sorting is standardised and so
applications that see the results as xml don't have to fiddle around
and sort it themselves later).
I have tried sorting a dataview and adding that dataview's table to
the dataset but the results don't remain sorted. The only way I can
see to do...
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by: Andrew Carlson |
last post by:
I have a class that performs a few methods on a dataset. That dataset then
fills a grid on a form. What I would like to do is to assign a particular
dataset to the class at runtime.
For instance, if I have 5 datasets named dataset1 through dataset5, how can
I call the class from my form, pass the dataset I want to manipulate and then
bind that dataset to a datagrid on the form?
Each dataset will bind to its own datagrid. Any ideas?
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by: MuZZy |
last post by:
Hi All,
I got a issue here and hope someone can help me:
Let's consider this code:
// =================== CODE START =================================
using System;
using System.Data;
namespace TestNamespace
{
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by: Dave |
last post by:
Compilier will not recognize DataSet object.
As you can see below is from a test simple form with no
other code. I'm just trying to get any Aspx form to
recognize the DataSet object. You can see from the code
I am importing System.Data.SqlClient. I can get to
DataReader, DataView and DataTable but Visual Studio
won't even bring up DataSet on Intellisense, much less
compile it. The message I get is: "Reference required
to assembly...
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by: Steve |
last post by:
Hello,
Here is my scenario. I have a MDIForm, and 2 Child forms (ChildForm1 and
ChildForm2). The child forms can only be opened by their own toolbar icon on
the MDIForm. When I open ChildForm1, I have a datagrid that I may want to
search for a specific record from time to time. When I want to search for a
record, I click on the toolbar for ChildForm2 which basically gives me a
textbox for input. Once I click the OK button on ChildForm2, I...
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by: Rob Richardson |
last post by:
Greetings!
I have a database with a table named Holdings. I has VB.Net create a .xsd
file for it so that I could use a typed dataset with it. The table has 21
rows. If I use ordinary datasets, I get a DataTable object with 21 rows.
If I use a typed dataset, I get a HoldingTable object with 0 rows. What am
I doing wrong? Here's the code:
Dim holdingsAdapter As New OleDbDataAdapter()
Dim holdingsSet As New HoldingsDataSet()
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by: Arne |
last post by:
How do I pass a dataset to a webservices? I need to submit a shoppingcart
from a pocket PC to a webservice.
What is the right datatype?
II have tried dataset as a datatype, but I can't get it to compile.
<WebMethod()> _
Public Function VerifySku(ByVal skus As XmlDataDocument) As DataSet
Test program :
Dim cartSet As DataSet
cartSet = ws.VerifySku(cartSet)
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by: Whoever |
last post by:
Hi,
I'm trying to return an XmlDocument or XmlNode converted from a typed
dataset.
public XmlNode whatever() {
MyTypedDataSet ds = new MyTypedDataSet();
return new XmlDataDocument(ds);
}
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by: Richard Lewis Haggard |
last post by:
I'm having a problem with what appears to be some sort of confusion with
references. I have a single solution with a dozen projects which has been
working quite nicely for a while. The references between projects in the
solution were established through project references, not by browsing to an
assembly DLL. All of the projects are strongly named and use key files. Each
project's AssemblyInfo.cs specifies the assembly version, where the...
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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: 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: 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: 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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