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by: Cid |
last post by:
as I change to a tableadapter the commandtext for code?. Thank you.
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by: GaryDean |
last post by:
We have been noticing that questions on vs.2005/2.0 don't appear to get much
in answers so I'm reposting some questions posted by some of the programmers
here in our organization that never got answered...
There are articles on the new TableAdapters where it says that a key new
advantage is that a single TableAdapter, which can have multiple queries,
can be used on multiple forms. Now that was in an article on using
TableAdapters with...
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by: Demetri |
last post by:
I have a question / concern regarding the new suggested way of creating a
data access layer in an n-tier application. Typically, a web application
specifically, using the SOA (Service Oriented Architecture) approach.
At various sites such as 15 Seconds
(http://www.15seconds.com/issue/050721.htm) they advocate using the
TableAdapter wizard to generate the data access layer.
Describing the TableAdapter wizard, here is a quote from the...
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by: =?Utf-8?B?UmljaCBIdXRjaGlucw==?= |
last post by:
I'm not really sure how to ask this question because I'm still getting my
feet wet with data access and VB.NET, but here goes:
To start off with, I'm using VB 2005 Express to connect to an Access database.
I have a dataset in which a parameterized query returns the correct result
set in the forms of a tableadapter and a bindingnavigator. In other words, I
can perform my query and see that the tableadapter and bindingnavigator
contain...
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by: Yin99 |
last post by:
I'm using TableAdapter with .NET 2.0 and SQL 2005.
In SQL Database, a column's type is "float".
Default TableAdapter methods update, insert, get, etc. maps this
automatically to c# type "double"
Question- Why is it when I create a new SQL Query, Insert Method,
all of a sudden the tableadapter is calling the variable "float" when
the default Insert method to tableadapter it is "double" ? What is
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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: 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: 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: 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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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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