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by: Yog |
last post by:
I have a datagrid binded to a dataset and once the user updates the grid my
dataset is reflected.
When i wanted to save the data to tables, however i needed to insert this
data into another table instead of the same table.
I am getting the error in the line
oDa.Update(oDs.Tables.Select("", "", DataViewRowState.CurrentRows));
"Update requires a valid UpdateCommand when passed DataRow collection with
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by: authorking |
last post by:
I use the following code to insert a data record in to a datatable of an
access database.But every time I execute the command, there will rise an
exception and the insert operation can't be completed.
here's the code:
System.Data.OleDb.OleDbConnection hist_cnn = new
System.Data.OleDb.OleDbConnection();
System.Data.OleDb.OleDbCommand hist_command = new
System.Data.OleDb.OleDbCommand();
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by: a |
last post by:
I've read and split a delimited text file into a dataset.
It looks fine in a datagrid (5 columns and 5,000 rows),
but I've been trying, without success, to then insert
the resulting dataset called "result" into a single sql
table that has an auto-increment and PK column called ID,
as well as the 5 columns from the dataset.
Any suggestions on a way to perform the insert of the
"result" dataset into the sql table?
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by: Lelle |
last post by:
Hello !
how can i insert text containg code examples from a textbox into a database
using SQL insert statment.
i have no problem to just add text that dont contains code and script
examples or the illegal chars for the insert command
is it possible to encasulate the text/string so the server doesnt reads the
string as a command?
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by: Paul Mason |
last post by:
Hi folks,
The ado.net stream appears to be not working so I'm here.
The following function generates the error "Operation must use an updateable
query". There is no identifiable or meaningful error code.
This system is using OLEDB to connect to an Access database. I've tried
applying the insert statement directly to the Access database and it works
fine.
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by: Eustice Scrubb |
last post by:
In line coding problem. Here's my code:
<script language="VB" runat="server">
Dim myConnection As SqlConnection
Sub Page_Load(Src As Object, e As EventArgs)
' Create a connection to the SQL Server
myConnection = New SqlConnection("Data Source=SERVER;" _
& "Initial Catalog=database;User Id=user;Password=password;")
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by: Steve Amey |
last post by:
Hi all
I want to be able to throw a custom error up the call stack. I have looked
around and it seems as though it's possible, but I can't get it to work
:o( Below is some sample code.
------------------------------------------------------------
Public Class MainForm
Public Sub Show Form
Try
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by: Roman |
last post by:
Hello,
I am trying to insert xml data to SQL Server table. Everything works fine
while the date field in xml file is not null.
Once the date is null, <appt_date></appt_date>, I get FormatException when
inserting the records into SQL Server.
The error occures on this line: DA.Update(DS, TABLE)
Here is my VB code:
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by: =?Utf-8?B?Y2F0?= |
last post by:
We recently moved an older ASP.NET 1.1 code base on to ASP.NET 2.0, .NET 3.0
and Windows 2003 Server SP2. We started experiencing the following issue with
the web cache (the code is straightforward and worked flawlessy before the
upgrade):
Dim o As Object = Cache.Get(key)
If o Is Nothing Then
Cache.Insert(key, GetTheData())
o = Cache.Get(key)
End If
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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: 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: 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: 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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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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