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by: Garry Dawkins |
last post by:
Hey Frank, I'm a novice with this taking over someone elses application.
I'm attempting to add a dataset to a page. I have the query to populate
the page and I have the walkthrough instructions. Visual Studios does
not want to cooperate. This is what I'm following: To generate a
dataset
From the Data menu, choose Generate DataSet.
Tip If the Generate DataSet command is not enabled, click the page;
the page must have focus for the...
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by: jtsree |
last post by:
i am using Visual Studio.net professional 2003 (VisualBasic.net).I am
building a very very simple project where i need to connect to Microsoft
access database through OledbDataAdapter in design mode by Dragging the
OledbDataAdapter Control from the Data tab on the ToolBox and then generate
the DataSet.
I am able to connect to MS ACCESS and test connection is succedded.Now when
i try to generate the Dataset by Right Clicking The Data...
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by: jtsree |
last post by:
I am Using (Windows XP) Visual Studio.net 2003 professional edition working
on VB.net language.
I am bulding a very very simple project in VB.net where i connect to Access
Database by dragging OledbDataAdapter tool from the Data tab of the Toolbox.
When OledbDataAdapter has been added to the Component tray i am able to
generate a connection to Access database and generate Connection object and
also the Test Connection has Succeeded.
Now...
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by: helpful sql |
last post by:
Hi all,
How can I generate HTML from data stored in the dataset usingxml and
xslt? Does anyone have any sample or pointers to any articles on this
subject?
Thanks in advance...
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by: miller chen |
last post by:
Using WebServices, and server add the new class PersonSet that inherite
DataSet,follow down:
public class PersonSet:DataSet
{
private string _strB;
public string strB
{
get
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by: Ook |
last post by:
I think I'm being bitten by holes in the documentation - documentation that
assumes a certain knowledge of how dotnet works, knowledge that I lack :-)
I downloaded and installed odbc.net. I *finally* figured out how to add the
odbcDataAdaptor and odbcConnection to the toolbox, no thanks to the
documentation. So, now I have component1.cs on webform1.aspx. I have a MySQL
database up and running. I have odbcDataAdapter1 and odbcConnection1...
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by: Skip |
last post by:
When I select 'Generate Dataset' on the oleDbDataAdapter I get the message:
'Visual Studio could not create an instance of xxx.DataSet1. Confirm the
class name is a valid DataSet class.'
I haven't been able to find an answer to this exact problem in any
discussion groups, but I read somewhere that it could be due to the
database pathname having spaces in it. This didn't fix the problem.
After creating the oleDbDataAdapter and...
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by: ASP.Net programmer |
last post by:
I have a few SQLDataAdapters which select a MAX() value from a few
different tables.
Here is a sample of the SQL statement:
SELECT MAX(startdate) AS startdate
FROM some_table1
WHERE (startdate <= GETDATE())
The problem I have is this: When I select a few of those SQLDataAdapters
to generate a DataSet from them the list of DataAdapters shows:
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by: pete |
last post by:
Help, I can not find this data wizard in my toolbox under data.
To generate a dataset
1.. From the Data menu, choose Generate DataSet.
Tip If you do not see the Data menu, click in the form; the form must
have focus for the menu to appear.
The Generate Dataset dialog box is displayed.
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by: sambuela |
last post by:
All data controls and wizards
about dataset, adapter or dataviewer disappear in the IDE.
How can i let them appear again?
It is because i want to generate dataset by these wizard.
Thanks in advance.
ps. After i try to use previous generated adapter, i still can't
generate new dataset for it.
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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: 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: 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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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