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by: Mike Kelly |
last post by:
I've chosen to implement the "optimistic concurrency" model in my
application. To assist in that, I've added a ROWVERSION (TIMESTAMP) column to
my main tables. I read the value of the column in my select, remember it, and
then use it in the update. It works just fine when I have full control of the
whole process.
I want to do the same for my GridView/SqlDataSource combinations. I
typically select from a view and update the corresponding...
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by: Greg |
last post by:
Hello,
I am trying to bind a GridView to a custom object I have created. First,
here is what I'm trying to do:
I have a wizard for adding/editing Users. When the wizard begins, a User
object (custom class) is created, and properties are populated in each step
of the wizard. In one of the steps, the User is assigned to 1 or more
Programs. Assigned Programs are stored by the User object in a List, and
displayed in a GridView in the...
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by: mark4asp |
last post by:
Here is an example of how to write a custom hyperlink in a grid row.
The hyperlink has 3 querystrings giving the ID a a record in the
database and a date range (from - to).
I'm putting this up here because I had some trouble figuring this out
and there are several examples of people who asked the question but
didn't get an answer.
This uses javascript and the GridView OnRowDataBound event.
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by: Mark Olbert |
last post by:
Has anyone else noticed that the design-time support for databinding in custom controls in ASPNET2 sucks? At least for GridViews? So
far I've spent going on two days trying to get the following simple statements to actually generate something at design-time:
gridView = new GridView();
gridView.AutoGenerateColumns = true;
gridView.DataSource = ;
gridView.DataBind();
I have tried everything I could think of, or read about in four books...
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by: TeamN2 |
last post by:
I am having an issue creating a column in a GridView control using c#. when the user clicks the delete link i want the logic to delete the database record and also an associated file. thusly i created a page that using a paramater passed in the url would display a confirmation message then delete the file. I am simply trying to insert a TemplateField containing a link to my delete confirm page. the problem is that im not sure how to insert the...
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by: jimbob91577 |
last post by:
I have a Gridview that I am dynamically adding template columns to which contain text boxes in their "Item Data" field. After adding the columns to the gridview in my Page_Load event, the page binds a SQL Data Source to the Gridview and all is good.
I'm left with a gridview with 5 columns 3 of which have text boxes in their item cells. (The other two come directly from the SQL DS)
What I want is to be able to change a value in one of the...
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by: SachinSachin |
last post by:
Hi All,
I am implementing a custom gridview control, that emits some javascript to blink a row whenever a new row is added in gridview. The gridview is inside the <asp:updatepanel> for parital page rendering. The problem is when I put the gridview inside the updatepanel, I don't see the HTML table that is created as a result from rendering the gridviewcontrol and thus when new row is added, it does not blink, however when i just put the...
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by: JustRun |
last post by:
Hi,
This is the first time to work with ASP.NET.
I had a customized membership gridview, the problem is i can't enable paging feature or sorting.
1 protected DataSet MyGetAllUsers()
2 {
3 DataSet ds = new DataSet();
4
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by: Ralf |
last post by:
I have a custome request to print a gridview with lots of columns, 31
to be exact. I know how to print out a gridview, done it already for
a GV with 6 columns. But, this GV is very wide and will not fit on a
page. I looked into using a repeater, but couldn't figure it out.
Tried datalists, no luck.
Does anybody have an idea of how I can output the data where it will
print. It doesn't have to output into a gridview, I just need it...
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by: pupilstuff |
last post by:
hi guys i just want to perform custom paging in which at the footer of the grid view ,there must be a pager 'pervious/next with numeric'
this is what i did
in aspx page
<asp:GridView ID="TableGridView"
OnPageIndexChanging="TableGridView_PageIndexChanging"
runat="server" AutoGenerateColumns="False"
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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: 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: 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...
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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: 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...
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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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