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by: Michelle Keys |
last post by:
Subject: DataBinder.Eval Error!
Server Error in '/MSPOS' Application.
------------------------------------------------------------------------
--------
DataBinder.Eval: 'System.Data.Common.DbDataRecord' does not contain a
property with the name REPORTTO.
Description: An unhandled exception occurred during the execution of the
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by: dm_dal |
last post by:
I have a control on my webform that I am binding to a dataset. The issue
is, the field value in the dataset is encrypted and I am trying to decrypt
it during the binding process:
Example:
<asp:Lable ID="myLable Text='<%#
myComponent.Decrypt(DataBinder.Eval(myDataSet,
"Tables.DefaultView..MyField")) '></asp:Label>
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by: Søren Lund |
last post by:
Hello,
I am trying to bind a DataGrid with some data from a DataSet which
contains fields in the form "group.fieldname". I am certain that my
data source contains the field but I cannot get my head around which
syntax to use when specifying which field to bind to the DataGrid.
I have tried
<%# DataBinder.Eval( Container.DataItem, "Group.FieldName" ) %>
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by: Mike Lerch |
last post by:
Pretty much, TSIA, but I'll expand a bit: I'm still trying to get my
head around the n-tier approach to web design. It seems to me that
when you use DataBinder.Eval in the ASPX that your tiers aren't fully
separated. If you're displaying data in a DataGrid, is it appropriate
to define a label in your template column as
<asp:Label runat="server" Text='<%#
DataBinder.Eval(Container.DataItem, "MyField")%>' />
or is it better to do that...
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by: Eric Newton |
last post by:
Given databinding an array of System.Version types:
Given that "SomeObject" type has a Version property:
public class SomeObject
{
public Version Version { get; }
public string Description { get; }
}
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by: fabrice |
last post by:
Hello
I have a little problem with casting in a Datagrid Control. I'm using Option
Strict in my web application.
In a Template Column, I put in an ImageButton Control with a Command
Argument using Container.DataItem.
Différent expressions as
System.Convert.ToString(Container.DataItem("Column"))) bring an Error :
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by: CharlesA |
last post by:
a general question...
I'm a bit mystified by Databinder.eval(object, Colname, )
if controls can be bound to their individual data sources within the load
event of the page...
why would we ever use this quite inelegant OO code wrapped in #<% %> inside
the markup?
secondly:
sometimes you see simliar code inside the markup without calls to
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by: Ben R. |
last post by:
How does automatic type casting happen in vb.net? I notice that
databinder.eval "uses reflectoin" to find out the type it's dealing with.
Does vb.net do the same thing behind the scenes when an invisible cast is
made? Is there any reason why one would use databinder.eval while in VB.NET?
I can see why one might use it in C# so as to avoid specifying the type for
the cast but since this is not necessary in VB.NET, I'm not sure I follow.
...
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by: bnlockwood |
last post by:
G'day all,
Thank you in advance for anyone that can help.
I have a shopping cart datagrid on my c# asp.net page.
This is the code:
-------------------------------------
<asp:datagrid id="grdShoppingCart" OnItemDataBound="ItemDB"
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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: 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: 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: 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...
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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: 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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