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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: Mike |
last post by:
Dear Group,
When I add a DataTable to a Typed Dataset, and a TableAdapter to the
DataTable, I am able to create methods to send updates directly to the
database (GenerateDBDirectMethods), however when my TableAdapter Fill SQL
contains a WHERE clause which looks up a field from another joined table,
the Fill works perfectly, but I cannot Insert, Update or Delete using the
TableAdapter.
Does anyone know why this is?
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by: hecsan07 |
last post by:
Hey
I am trying to get some practice on VS 2005 TableAdapter Configuration
Wizard. I wrote a Database project and include a couple of stored procedures
one of which was an insert procedure. The insert procedure obviously accepts
a few parameters (the values to insert).
I have a problem creating the connection in the TableAdapter Configuration
Wizard for the insert procedure. Basically I cannot map the parameters to the
database table...
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by: rpuertas |
last post by:
Hello,
Visual Web Developer 2005 Express Edition and SQL Server 2005 Express: I
want to run a paged query within a TableAdapter. In the TableAdapter Query
Configuration Wizard" I write the next query:
SELECT usu_id, usu_name, usu_password
FROM (SELECT TOP (@StartRowIndex + @NumRows - 1) ROW_NUMBER() OVER
(ORDER BY usu_name DESC)
AS row, usu_id, usu_name, usu_password FROM users)
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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: TinMan |
last post by:
in my 2.0 ASP.Net app I'm using the TableAdapter Configuration wizard and
asking it to generate Selece, Update, Insert, and Delete. It did not
generate the delete!
Why?
Thanks,
T
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by: GaryDean |
last post by:
I'm comparing use of DataView -ObjectDataSource -TableAdapter to
DataView -SqlDataSource using the Customers table on the NorthWind
database.
The SQL given to both wizards is:
SELECT CustomerID, CompanyName, ContactName, ContactTitle, Address,
City, Region, PostalCode, Country, Phone, Fax
FROM Customers
But the two wizards generate different UPDATE statements (Pasted below) and
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by: tom c |
last post by:
I create 2 data OleDbDataAdapters, one with the wizard, and one in
code. I know the adapter created in code is OK because I use it to
fill a data table.
However, when I try to use the same SQL insert statement in the two
adapters, the adapter created with the wizard works fine, but the
adapter created in code gives me an error "Object reference not set to
an instance of an object". The code is below. What am I doing wrong?
...
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by: =?ISO-8859-2?Q?Marcin_Krzy=BFanowski?= |
last post by:
Hi,
I noticed strange problem I can't resolve. I use "TableAdapter
Configuration Wizard" to configure new table in my XSD but after last
step I get error code -1
Last step:
http://hakore.com/stuff/tableadapter_wizzard.JPG
After "Finish":
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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.
The Art of Business Website Design
Your website is...
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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: 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: 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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