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by: |
last post by:
Hello,
I have created an ASP.NET 2.0 application that utilized a Gridview Control
to display and update/delete data.
The problem I am having is that the gridview control is displaying the data
correctly but it is not updating or deleting the rows. What I did was, in
design view, added a gridview control and added an sqldatasource control. I
configured the data source to update and delete. In the gridview tasks I
selected enable...
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by: misiek |
last post by:
Hi all.
I have following problem:
1. In my web page I have a GridView control, which does not have a
DataSourceId set in designer.
2. When user presses Start button then I create programatically a
dataSet, set it as a DataSource for my GridView an add it to Session.
3. I want my users to be able to edit data displayed in GridView, so I
added Edit command column.
4. When user clicks Edit, then I get the following error: "The GridView
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by: Simon Strandgaard |
last post by:
Hi group,
my setup:
I have a GridView that extracts data from my table (a SqlDataSource).
For each row, I have an 'edit' button and a 'delete' button.
The 'edit' button opens a popup, through which one can insert and edit
the table.
The 'delete' button deletes the row.
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by: maurban |
last post by:
Hi there experts,
I have a gridview with a couple textboxes and a dropdownlist. I'm
trying to insert a default value into my database driven dropdownlist.
I'm doing this in the rowdatabound event. My problem is that my code
only works for the very first row in the gridview. For the first row,
when I press "edit", my gridview goes to edit mode, my textboxes and
dropdownlist populate. Further, my dropdownlist has the "Select" I
forced in...
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by: Evan M. |
last post by:
Here's my GridView and my SqlDataSource
<asp:GridView ID="ContactHistoryGrid" runat="server"
AutoGenerateColumns="False" DataSourceID="ContactHistoryDS"
DataKeyNames="JobHistoryID"
OnRowCreated="ContactHistoryGrid_RowCreated"
CssClass="GridViewTable"
GridLines="None" CellSpacing="1" CellPadding="3" AllowSorting="True"
AllowPaging="True">
<EmptyDataTemplate>
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by: McGeeky |
last post by:
Hi. GridView's inbuilt capability to edit/update individual rows, one at a
time, is useful but inadequate for a scenario we currently face. I want the
user to be able to change values in multiple rows of the GridView and then
hit an "OK" button which then applies all the changes together as a single
unit. I also need the GridView to support paging; such that a user makes a
change in one page, navigates to another, nagivates back again and...
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by: mike0870 |
last post by:
Hi, I've been at this one for hours and cannot not find any posts of anyone having the same problem. Ther scenario is, I need to fill a drop down box with a value in the grid row to pass to the select statement whcih returns the rows to the drop down.
Its the problem is happening in the ObjectDataSource_Selecting Event of the dropdown control when the Edit command is clicked for a grid row. I'm using the syntax , GridView.rows.FindControl...
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by: mohaaron |
last post by:
This seems like it should be simple to do but for some reason I have
been unable to make it work.
I would like to databind a SqlDataSource to a GridView during the
click event of a button. This sounds easy but the next requirement is
that the GridView is editable. So I have included the SelectCommand
and the UpdateCommand on the SqlDataSource to allow the GridView to be
editable. I have now been able to get the GridView to display data...
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by: DC |
last post by:
Hi,
I am using a GridView to present data in a DataTable, which I store
only in ViewState and when the user hits the "OK" button the rows in
the DataTable will be used to execute transactions.
I need the ability to insert new rows (which is easily done with
DataTable.Rows.Add(newRow) and rebinding) and then present a row with
different TemplateFields for those rows (I need multiple rows in this
insert state).
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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: 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: 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: 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: 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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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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