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by: Dotnet Gruven |
last post by:
I've posted this in the adonet group, however it was suggested I might have
better luck here....
=============================================================
I'm trying to use a typed dataset and ObjectDataSource binding to a SQLX db
using a foreign key to filter the returned result set to display in a
GridView.
The error message in the subject line is generated when I try to bind the
following GridView to the ObjectSource that follows...
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by: Anne Catterick |
last post by:
Hi,
I have an british ASP.Net 2.0 application which is doing what (should) be
very simple. But I am having issues.
On my page I have a GridView as follows (some tags excluded for easy reading):
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False"
DataSourceID="ObjectDataSource1" DataKeyNames="Id"
OnRowUpdated="GridView1_RowUpdated">
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by: mthomason |
last post by:
I keep getting this error when trying to update records using an
ObjectDataSource. I have seen others post similar errors...but I haven't
found any solutions.
ObjectDataSource 'ObjectDataSource1' could not find a non-generic method
'UpdateProduct' that has parameters: ProductName, UnitPrice, ProductId.
I have been unable to work through this. Any ideas?
I’m using code pasted directly from this page:
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by: tparks69 |
last post by:
I get the error:
ObjectDataSource 'ObjectDataSource1' could not find a non-generic method
'Insert' that has parameters: last_name, first_name, email, role_id, user_id,
modified_by, modified_date
when my application is trying to insert a record from a formview.
It works fine for delete, update, but insert just keeps failing. I have
removed the OldValuesParameterFormatString="original_{0}" from the
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by: Northern |
last post by:
Hello,
I have some trouble to declare and instantiate dynamically an
ObjectDataSource in the codebehind file. The idea is to bind the
objectdatasource to a gridview and have automate sorting and paging.
The objectdatasource SelectMethod returns a dataview.
When my objectdatasource is declared in the codebehind, sorting is not
working and i receive following error when clicking on a datagrid's
column header. I made the same test...
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by: Randy Smith |
last post by:
Hi ALL,
I wonder if anyone has been using n-tier to bind to a GridView control by
using the ObjectDataSource. This is our first OOP web application, and we
have no tables. Right now we are simply working with objects in memory.
So, it appears as though Microsoft requires that our datamapper classes
reside inside a folder called "App_Code", and NO WHERE ELSE.
So, has anyone successfully been able to place their datamappers in a...
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by: =?Utf-8?B?cm9zczYxMw==?= |
last post by:
I really hope this is not a case of "this silly thing will never
work".....lots of time invested in troubleshooting this already.
I have created a standard ASP.NET web form (.aspx) with several collections
of textboxes prompting for entry into a fairly monolithic database. I
decided to create a business object (called Employee) and use the
ObjectDataSource to broker data being transmitted between the UI and my
Employee object (and...
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by: =?Utf-8?B?RGVuaXMgU29oZXQ=?= |
last post by:
Hi all,
I've created a new project to test ObjectDataSource component.
I've just added a new objectdatasource, configured it (linked to a table)
etc ...
It works fine on localhost, i can create, retrieve, update and delete data.
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by: Sasa |
last post by:
FormView is connected to ObjectDataSource
Table example
id
Name
Forname
when ObjectDataSource is set
ConflictDetection = OverwriteChanges
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by: sugarnet |
last post by:
Hi,
I have a detailsview that contains templated fields. In the Edit/Insert mode, I would like to populate my DropDown from an ObjectDataSource. The data I need comes from a webservice that I'm calling. I wrapped it into an object that have a function (GetAgentList) that return a datatable.
I usually have no problem using that with SQLDataSource. May be I'm missing something with ObjectDataSource
I get a weird error message (see below)....
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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: 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: 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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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