I was wondering if someone could give me some info on what this element
acutally is... I've used it tons when definining a templated column in a
datagrid within <%# %>, but don't really know where it lives, etc. From my
reading, it seems that "container" might have something to do with a
"NamingContaine r", is this correct? Is this namingcontainer a way to grab a
handle to an object when there's no alternative available? And beyond that,
is "dataitem" a collection member of the mysterious Container object? Perhaps
someone could point me to a link with additional info? Thanks for any
assistance.
-Ben
4  1329 
Hi Ben,
check out this blog post. http://weblogs.asp.net/rajbk/archive...20/188868.aspx
Kaustav.
"Ben R." wrote: I was wondering if someone could give me some info on what this element
acutally is... I've used it tons when definining a templated column in a
datagrid within <%# %>, but don't really know where it lives, etc. From my
reading, it seems that "container" might have something to do with a
"NamingContaine r", is this correct? Is this namingcontainer a way to grab a
handle to an object when there's no alternative available? And beyond that,
is "dataitem" a collection member of the mysterious Container object? Perhaps
someone could point me to a link with additional info? Thanks for any
assistance.
-Ben
Take a look at, it should explain what DataItem is. http://www.openmymind.net/databinding/index.html#3
Container is an instance of RepeaterItemEve ntArgs, DataListItemEve ntArgs or
DataGridItemEve ntArgs I believe...
Karl
--
MY ASP.Net tutorials http://www.openmymind.net/
"Ben R." <Be**@discussio ns.microsoft.co m> wrote in message
news:88******** *************** ***********@mic rosoft.com... I was wondering if someone could give me some info on what this element
acutally is... I've used it tons when definining a templated column in a
datagrid within <%# %>, but don't really know where it lives, etc. From my
reading, it seems that "container" might have something to do with a
"NamingContaine r", is this correct? Is this namingcontainer a way to grab
a handle to an object when there's no alternative available? And beyond
that, is "dataitem" a collection member of the mysterious Container object?
Perhaps someone could point me to a link with additional info? Thanks for any
assistance.
-Ben
Thank you for the post, Karl. The info in the link was very useful.
-Ben
"Karl Seguin" wrote: Take a look at, it should explain what DataItem is.
http://www.openmymind.net/databinding/index.html#3
Container is an instance of RepeaterItemEve ntArgs, DataListItemEve ntArgs or
DataGridItemEve ntArgs I believe...
Karl
--
MY ASP.Net tutorials
http://www.openmymind.net/
"Ben R." <Be**@discussio ns.microsoft.co m> wrote in message
news:88******** *************** ***********@mic rosoft.com... I was wondering if someone could give me some info on what this element
acutally is... I've used it tons when definining a templated column in a
datagrid within <%# %>, but don't really know where it lives, etc. From my
reading, it seems that "container" might have something to do with a
"NamingContaine r", is this correct? Is this namingcontainer a way to grab
a handle to an object when there's no alternative available? And beyond
that, is "dataitem" a collection member of the mysterious Container object?
Perhaps someone could point me to a link with additional info? Thanks for any
assistance.
-Ben
Thanks Kaustav,
That blog is very interesting. Thanks for posting it.
-Ben
"Kaustav" wrote: Hi Ben,
check out this blog post.
http://weblogs.asp.net/rajbk/archive...20/188868.aspx
Kaustav.
"Ben R." wrote:
I was wondering if someone could give me some info on what this element
acutally is... I've used it tons when definining a templated column in a
datagrid within <%# %>, but don't really know where it lives, etc. From my
reading, it seems that "container" might have something to do with a
"NamingContaine r", is this correct? Is this namingcontainer a way to grab a
handle to an object when there's no alternative available? And beyond that,
is "dataitem" a collection member of the mysterious Container object? Perhaps
someone could point me to a link with additional info? Thanks for any
assistance.
-Ben This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics | |
by: az bij |
last post by:
Hi,
I have a dataset bound to a repeater and want to place some logic in
my ascx file. I want to display an image link if and only if an image
is available.
I have tried without success variations of:
<%#if(DataBinder.Eval(Container.DataItem,"ImageFilename"!="")){%>
<a href="#"><img src=<%#DataBinder.Eval(Container.DataItem,
|
by: Mike P |
last post by:
I'm having trouble with C# syntax for Container.DataItem. This is the
VB version. CAn anybody help me out with the syntax?
<asp:DataList runat="server" id="dlResults"
Font-Name="Verdana" Font-Size="10pt">
<ItemTemplate>
<span style="font-size:15pt;font-weight:bold;">
<%# Container.DataItem.title %>
</span><br />
|
by: bg |
last post by:
Hi!
How do I check if "date" exists before using that code?
I've built a RSSreader and sometimes there's a date in it and sometimes not.
How can I check if it exists to avoid crash (DataBinder.Eval:
'System.Data.DataRowView' does not contain a property with the name date)
<asp:DataGrid
id="RssNewsGrid"
|
by: bg |
last post by:
Hi!
How do I check if "date" exists before using that code?
I've built a RSSreader and sometimes there's a date in it and sometimes not.
How can I check if it exists to avoid crash (DataBinder.Eval:
'System.Data.DataRowView' does not contain a property with the name date)
<asp:DataGrid
id="RssNewsGrid"
|
by: alberthung01 |
last post by:
Hi all,
I try to use Container.DataItem() in my DataGrid's ItemTemplate.
Somewhere it works fine.
eg.<input type=checkbox id='cb_select_<%# Container.DataItem("TAG_ID")
%>' value='<%# Container.DataItem("TAG_NAME") %>'>
but somewhere the server returns the expression was wrong.
<asp:ImageButton id="IB_Edit<%# Container.DataItem("TAG_ID") %>"
runat="server" ImageUrl="../Image/edit_image.gif"
CommandName="TO_EDIT"></asp:ImageButton>
| | |
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: 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: 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
|
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...
| |
