Hi,
I am creating a WYSIWIG CMS and when the user clicks on a linkbutton in an update panel, I would like to change the mode of the gridview to edit.
I am confused about how to make a javascript event initialise an asp.net method? And also how to create a method that will change the rows in my gridview to editable when selected?
Any help would be appreciated.
3 6804
Thanks Kenobewan,
I've managed to add the JS to my gridview cells, but making them editable is tricky must have read hundreds of posts and tuts but no luck?
here my code so far; - protected void GridView2_RowDataBound(object sender, GridViewRowEventArgs e)
-
{
-
if (e.Row.RowType == DataControlRowType.DataRow)
-
{
-
for (int columnIndex = 1; columnIndex < e.Row.Cells.Count; columnIndex++)
-
{
-
string name = e.Row.UniqueID.Replace("_", "$");
-
// Add this javascript to the onclick Attribute of the cell
-
e.Row.Cells[columnIndex].Attributes.Add("onclick", "javascript:__doPostBack('" + name + "','Select$" + e.Row.DataItem.ToString() + "')");
-
// Add a cursor style to the cells
-
e.Row.Cells[columnIndex].Attributes["style"] += "cursor:pointer;cursor:hand;";
-
}
-
}
-
}
-
protected void GridView2_SelectedIndexChanged(object sender, EventArgs e)
-
{
-
-
}
I want to invoke the edit mode in SelectedIndexCh ange but can't work it out. I can't use GridRowEventArg s, so no luck with NewEditIndex.
I've also tried this post http://www.codeproject .com/aspnet/EditGridviewCel ls.asp.
But I need to use BoundFields so this isn't working. Any ideas to point me in the right direction?
I've managed to hash something together using isEditMode = true and hidden textBox/Labels etc. Unfortunately it doesn't isolate the editmode to one cell but it'll have do.
Cheers
Sign in to post your reply or Sign up for a free account.
Similar topics |
by: John A Grandy |
last post by:
I'm not using SqlDataSource or ObjectDataSource. I'm handling events ,
similar to approach commonly used in 1.1. DataGrid.
My question is : How do I configure a GridView's edit mode row format ?
Here is my aspx :
<asp:GridView ID="gvTasks" runat="server" AllowSorting="true"
BackColor="Aqua"
|
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
|
by: |
last post by:
I wanted better control over the display of the command buttons, so I
created Template columns for each command. (Otherwise the GridView was
putting extras spacing around the images and such.)
Is there a way to tell the GridView to only show certain columns if that
particular row is in edit mode? I can hide the Edit and Delete buttons when
entering edit mode, but when I display save and cancel buttons by enabling
their rowns, not...
|
by: joechipubik |
last post by:
I have a GridView in a FormView that has as its datasource a DataTable
that is stored in the session cache.
When I first load the page the GridView is displayed correctly, but on
subsequent loads the GridView does not display. I've debugged the
DataTable and even when it has data and is bound to the GridView, when
the page loads the GridView is not displayed. I set the datasource and
then bind the GridView. I've tried disabling the...
|
by: tim.cavins |
last post by:
I am trying a GridView for the first time and it seems to be something
that should be EXTREMELY simple.
I cannot get the Update or Cancel when trying to edit a row to work.
When I click on the Edit link, the row comes up in Edit mode. That's
as far as it goes. If I change a value in a textbox and click Update,
the page reloads still in edit mode but the original values appear in
the textboxes.
| |
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>
|
by: savajx1 |
last post by:
I need to dynamically create a set of bound fields contained in a
GridView control. I also have a single static CommandField that I can
declare in the Columns <tagof the GridView control. I have to add
controls dynamically as I am trying to write a reusable , general ,
spreadsheet like display control that can take advantage of the built-
in update and delete features of the SqlDataSource/Gridview controls.
This user control can get its...
|
by: kageyone |
last post by:
I am trying to use the .net 2.0 gridview control where I programmatically set the datasource to an xml file read into a dataset. I am able to use the commandfield for the edit button and it puts me in edit mode. I have a template field with an EditItemTemplate textbox. I change the text in this textbox and click the update button. The RowUpdating event fires and my handler takes over. When I try to get the changed text in that textbox, I...
|
by: pvong |
last post by:
VB.NET
How do you change a gridview from Update mode to normal mode? I'm usually
dealing for Formviews and there is a ChangeMode option but I don't see one
for Gridviews.
|
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: 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,...
|
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: 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...
|
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();...
| |
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...
| |