473,769 Members | 7,355 Online
Bytes | Software Development & Data Engineering Community
+ Post

Home Posts Topics Members FAQ

difference defaultdataview and a normal dataview?

What is the difference?

Jul 31 '06 #1
5 1386

Danny M wrote:
What is the difference?
It's the part of the subtraction equation that comes after the equality
sign.

B.

Jul 31 '06 #2

Brian Tkatch schreef:
Danny M wrote:
What is the difference?

It's the part of the subtraction equation that comes after the equality
sign.

B.
Sorry english isnt mine first language.
Can you give an example?

Jul 31 '06 #3

Danny M wrote:
Brian Tkatch schreef:
Danny M wrote:
What is the difference?
It's the part of the subtraction equation that comes after the equality
sign.

B.

Sorry english isnt mine first language.
Can you give an example?
I was being sarcastic. You need to ask a question.

"What is the difference?" doesn't mean very much.

B.

Jul 31 '06 #4

Brian Tkatch schreef:
Danny M wrote:
Brian Tkatch schreef:
Danny M wrote:
What is the difference?
>
It's the part of the subtraction equation that comes after the equality
sign.
>
B.
Sorry english isnt mine first language.
Can you give an example?

I was being sarcastic. You need to ask a question.

"What is the difference?" doesn't mean very much.

B.
When do you use the defaultdataview (or for what) and when you use a
normal dataview?

Aug 1 '06 #5
Danny M wrote:
Brian Tkatch schreef:
Danny M wrote:
Brian Tkatch schreef:
>
Danny M wrote:
What is the difference?

It's the part of the subtraction equation that comes after the equality
sign.

B.
>
Sorry english isnt mine first language.
Can you give an example?
I was being sarcastic. You need to ask a question.

"What is the difference?" doesn't mean very much.

B.

When do you use the defaultdataview (or for what) and when you use a
normal dataview?
The default DataView is used by default. For example:

DataGridView.Da taSource = DataTable

Is the same thing as:

DataGridView.Da taSource = DataTable.Defau ltView

If the data needs to be modified, or filtered before it is shown.
another DataView can be created, and the DataSource can be set to that
instead.

As a rule, i would think that unless you know otherwise, just use the
DefaultDataView .

B.

Aug 1 '06 #6

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

Similar topics

8
425
by: DraguVaso | last post by:
Hi, I'm new to WebServices, and I'm doing some tests (with a small VB.NET-application) to know the performance-difference between a WebService and the 'normal'-way of getting data (just connecting directly with a SqlDataAdapter to the SQL Server). The WebMethod simply gives a DataSet back, and does exactly the same actions as the normal-Method does. The difference are enormous in my opinion: 1 record:
5
9178
by: BBFrost | last post by:
Win2000 ..Net 1.1 SP1 c# using Visual Studio Ok, I'm currently in a "knock down - drag out" tussle with the .Net 1.1 datagrid. I've come to realize that a 'block' of rows highlighted within a datagrid do >> not << constitute a set of 'selected' records. Apparently one and only one row may be 'selected' in a datagrid. By selected row I mean the row
1
33395
by: ad | last post by:
What is the difference between DataRow and DataRowView?
1
4250
by: Arjen | last post by:
Hi, What are the main differences between a dataset and a dataview? What should I cache dataset or dataview... or what is the best thing to do in what situation? Thanks! Arjen
2
2684
by: Jason Huang | last post by:
Hi, In the ASP.Net, what's the difference between DataSet and DataView? I what situation will I choose to use the DataSet or DataView? Thanks for help. Jason
0
271
by: Danny M | last post by:
What is the difference?
8
5190
by: karthey | last post by:
Hi, I have set the data row filter as "(eff_date <= '#3/19/2007 8:25:00 AM#' AND ('#3/19/2007 8:25:00 AM#' <= term_date OR term_date IS NULL))". The filter works some time and doen't work most of the time for term_date. what can I do to make to work?
0
9589
marktang
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...
0
10216
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
9997
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
9865
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
8873
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...
0
6675
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
5309
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...
0
5448
by: adsilva | last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
2
3565
muto222
by: muto222 | last post by:
How can i add a mobile payment intergratation into php mysql website.

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.