by: baylor |
last post by:
i have a DataSet (TDS). It has 4 rows in it. i want to erase those. For the
life of me i can't figure out how
Option 1: foreach
foreach (DataRow row in dataSet.MY_TABLE.Rows) {
row.Delete();
}...
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by: Grant |
last post by:
Hello,
How come when I add a new row to my dataset table it shows up as changed
(agencyData.Haschanges() = True) but when I delete a row the dataset thinks
here are no...
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by: Steven Nagy |
last post by:
Hi
Have a problem that consistantly occurs in my applications where using
a DataAdapter (OLEDB) and a dataset.
Using a simple process of adding a row to the dataset table and then
calling the...
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by: NoSpam |
last post by:
Hi,
I am working with C# and ASP.NET with code behind and a SQL Server.
I'm making an e-shop. When clients see what they have in their basket,
I added a function DELETE to delete a line. It took...
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by: Mark Kurten |
last post by:
for some reason when i delete a row, the row doesn't get deleted from the
acutal data table in SQL server. my code follows
what am i missing?
thanks.
Dim row As DataRow
Try
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by: tony010409020622 |
last post by:
I just spent 4 months taking a dotnet class where i learned very
little. One of the things I did not learn is this: What are the
dotnet equivilents of commands such as:
Adodc1.Recordset.AddNew...
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by: travlintom |
last post by:
Hi. I'm new to VB.net and am used to working with recordsets (much
easier). I have a datagrid that, when the user double clicks on a row,
I am giving them a chance to delete it. I thought this...
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by: rn5a |
last post by:
The .NET 2.0 documentation states the following:
When using a DataSet or DataTable in conjunction with a DataAdapter & a
relational data source, use the Delete method of the DataRow to remove...
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by: =?Utf-8?B?VmVybm9uIFBlcHBlcnM=?= |
last post by:
I am using VS2005. I created a Windows Appication project. Inside the
Server Explorer, I created a new SQLExpress database, and then created a new
table. I added the rows, making my first row an...
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by: Tony Johansson |
last post by:
Hello!
Here I have a working program that delete the specified row in the database.
It works fine but I want to fully understand it.
In this example the SQLCommandBuilder will automatically...
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by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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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,...
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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...
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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,...
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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...
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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...
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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,...
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