473,659 Members | 2,636 Online
Bytes | Software Development & Data Engineering Community
+ Post

Home Posts Topics Members FAQ

Webmatrix: Wizard's UPDATE code does nothing?

Hi,

I am trying to a field in a Access database, and I have used the code
generated by the Web Matrix UPDATE code wizard.

When the update function is called, no errors are generated, but no update
to the database happens. (rows affected is 0)

I have copied the SQL code into an Access query, and it works fine.

What am I doing wrong?

Thanks :-)
Nov 18 '05 #1
1 1509
It seems that reversing the order of the parameter code spit out by the
wizard works... but why?
"David" wrote:
Hi,

I am trying to a field in a Access database, and I have used the code
generated by the Web Matrix UPDATE code wizard.

When the update function is called, no errors are generated, but no update
to the database happens. (rows affected is 0)

I have copied the SQL code into an Access query, and it works fine.

What am I doing wrong?

Thanks :-)

Nov 18 '05 #2

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

0
917
by: Mark | last post by:
I'm having a problem updating an access db using the update code wizard in webmatrix. I want to update all the data n a particular record. The record I need to update uses a primary key of 'AdID'. I want to update this record when AdID = a particular number (determined by user action) I can update records when I use a field other than the primary key feld to select the record. Here is the code (and I've verified that the function is...
0
1068
by: wvermost | last post by:
Hi, I'm tryoing to build a web application which uses an acces database. If i use the code wizard for updating the data in the database, it allways returned 0 rows affected. Can anyone help me? Best regards
1
1309
by: nicholas | last post by:
I use WebMatrix to modifie my asp.NET pages. Now, I noticed that WebMatrix changes the code without saying anything. example: <IMAGE ... is replaced with <img... (this is a specific tag for a specific component) I there a way to unable WebMatrix to change my code ?? btw. is there a WebMatrix forum ?
2
1506
by: Vishal | last post by:
Hello, I have some pages in VS.NET which I now copied and modified for the web matrix project. The pages contains a datagrid, which lets me edit/delete and update the data. However the events which i have copied from VS.NET doesnt not work. They are never called. Is there something I am missing here? Please help me out as this is urgent. Thanks.
6
2916
by: Brian Miller | last post by:
I've been constructing an ASP.Net application using the 1.1 framework, and have been using Web Matrix for development purposes. Now that my application is near completion, I wanted to see if I can set up my pages for access directly via localhost (not using the WebMatrix server). My login page loads, and any validation controls on the page work fine, so I know it's recognizing the ASP.Net code there, however, when I try to log on, the...
0
974
by: Douglas J. Badin | last post by:
Earlier this month, there was a posting about this without a definitive answer. If you place a Wizard inside a FormView's EditItemTemplate the bound fields contained within the View will display the data from the fields to which they are bound; yet they will return null values when the 'Update' LinkButton is clicked. The responder thought this might have something to do with naming containers. If so, this is similar to an issue in...
0
885
by: Douglas J. Badin | last post by:
Earlier this month, there was a posting about this without a definitive answer. If you place a Wizard inside a FormView's EditItemTemplate the bound fields contained within the View will display the data from the fields to which they are bound; yet they will return null values when the 'Update' LinkButton is clicked. The responder thought this might have something to do with naming containers. If so, this is similar to an issue in...
6
2066
by: Douglas J. Badin | last post by:
Earlier this month, there was a posting about this without a definitive answer. If you place a Wizard inside a FormView's EditItemTemplate the bound fields contained within the View will display the data from the fields to which they are bound; yet they will return null values when the 'Update' LinkButton is clicked. The responder thought this might have something to do with naming containers. If so, this is similar to an issue in...
6
1855
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? ...
0
8341
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,...
0
8851
Oralloy
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...
1
8539
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,...
0
8630
tracyyun
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...
0
7360
agi2029
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...
1
6181
isladogs
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...
0
5650
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();...
0
4342
by: adsilva | last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
2
1739
bsmnconsultancy
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...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.