I'm using VB.NET 2005, and SQL Server Express 2005.
I've created a dataset, and then to add tables, clicked 'server explorer'.
I have 2 choices there, servers, and data connections.
In 2003/SQL 2000, I would choose server, then SQL server, then my specific
server.
This is no longer a choice.
I can choose data connections, then mydatabase.mdf.
Is this what I should be doing?
I've run into a problem, where I've created a dataset, used the above method
to add a table, then I've had to change the table in SQL, and can't get it to
show the updated version in .net.
I've tried 'refreshing' but nothing will show me the updated version.
Thanks,
Amber
0  847  This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics | |
by: DotNetJunky |
last post by:
I have built a control that runs an on-line help system. Depending on the
category you selected via dropdownlist, it goes out and gets the child
subcategories, and if there are any, adds a new dropdownlist to the screen
for selection. This continues until there are no children, and then it
checks for a help article list based on that last selection and displays
actual articles for display.
Adding the controls and getting everything...
|
by: Jim Heavey |
last post by:
Trying to figure out the technique which should be used
to add rows to a datagrid. I am thinking that I would
want an "Add" button on the footer, but I am not quite
sure how to do that. Is that the best method? Do you
have a sample of how to do this?
|
by: Trevor |
last post by:
Hey,
I am trying to do this tutorial on the microsoft site :
http://msdn.microsoft.com/library/default.asp?
url=/library/en-us/dndotnet/html/usingadonet.asp
I can get everything to work up to the DataAdd part
(Section heading is Adding Rows to a DataSet)
I dont really know what to do after i have added all the
|
by: Geoff Jones |
last post by:
Hi
Can anybody help me with the following, hopefully simple, question?
I have a table which I've connected to a dataset. I wish to add a new column
to the beginning of the table
and to fill it with incremental values e.g. if the tables looks
like this:
23 56
|
by: Rudy |
last post by:
Hi all,
I know this is easy, just can't seem to get it. I have a windows form, and
a text box, with a value already in it. I need to add that value to a table.
It's just one value, so the entire row doesn't get filled. I have a
connection and all that stuff.
Private Sub btnPlaceBet_Click(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles btnPlaceBet.Click
' Dim Myds As Footbet.DStable
'...
| | |
by: Dacuna |
last post by:
I have a dataset that I created programmatically and bind to a datagrid.
When I add a row and I .show the form I get an error "Error creating window
handle"
This only happens if I have the code to add the row active. If I comment it
out then the form loads successfully (without any records, obviously).
Below is the code:
'-----------------------------Code Starts
|
by: Geoff Jones |
last post by:
Hiya
I have a DataTable containing thousands of records. Each record has a
primary key field called "ID" and another field called "PRODUCT" I want to
retrieve the rows that satisy the following criteria:
I have a list of about 100 numbers which correspond to the ID field and also
another 40 say numbers corresponding to the numbers in the PRODUCT field. I
want to show the rows that correspond to both these criteria.
|
by: Mark |
last post by:
I'm trying to add a table to a dataset but get the error:
"A DataTable named 'BordDates0040' already belongs to this DataSet."
Code:
Dim dtBordDates As DataTable
dtBordDates = LoadTable(strDBPath & strDBName, strTableName,
strSQL)
Dim ds2 As DataSet = New DataSet()
|
by: inpuarg |
last post by:
Is it possible that - or is there any workarround for adding a new unbound row
to a datagridview at bound mode ?
Theese are not working. And i don 't want to add a row to dataset then rebind -
cause i want to add this row to a specific location. and it does not match to
sort order.
Regards. and thanks.
base.Rows.InsertCopy(base.CurrentRow.Index, 1);
base.Rows.Insert(base.CurrentRow.Index, 1);
|
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...
|
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,...
| | |
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...
|
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...
|
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...
|
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...
|
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...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
| | |
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
| |
