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by: Mr. B |
last post by:
In my app, I get the info/data that I want from an Access data base (ADO.net).
And I display the data in a DataGrid for editing. The information displayed
is 1 to 7 lines depending upon the info.
What I want to do is to change some text, globally, that is in the 'thrid'
column ("description") with new text that is typed in a Textbox by the User.
So the user makes the change and then clicks an update button. Each of the
lines have the...
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by: Bill Johnson |
last post by:
Server Error in 'DataGrid' Application
Compilation Error
CS0234: The type or namespace name 'Global' does not exist in the class
or namespace 'System.Web.UI.WebControls.DataGrid' (are you missing an
assembly reference?)
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by: Alpha |
last post by:
I have several textboxes that I need to chang the text when the selection row
is changed in a datagrid. I have the following code. This textbox displayes
the initial selection but when I click on different rows in the datagrid, the
textbox content doesn't change to reflect the change. How can I address
this?
Also, If the user change the text in the textbox then how do I refesh the
display in the datagrid to reflect the changes?
...
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by: Prince |
last post by:
I have a question about the global.asax.cs file. I'm
reading info from a database to populate a DataGrid. I
read somewhere that the opening of the database should
occur in the global.asax.cs file that way every request
doesn't open the database again.
How is this done? It doesn't seem that the global file
can access the DataGrid webcontrol, located on the
index.aspx, file. Only the index.aspx.cs file can access
this control.
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by: Miguel Dias Moura |
last post by:
Hello,
I am working on an ASP.NET / VB page and I created a variable "query":
Sub Page_Load(sender As Object, e As System.EventArgs)
Dim query as String = String.Empty
...
query = String.Format("SELECT * FROM dbo.documents WHERE ") & query
End Sub
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by: Shapper |
last post by:
Hello,
I am declaring a variable in my aspx.vb code as follows:
Public Class catalogue
Public productid As String
Private Sub Page_Load
...
I have an image button where I call the following function:
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by: Mr. B |
last post by:
In my app, I get all the info/data that I want from an Access data base. In
one place I've the information displayed on a ListView.
I let a user click on any line and then an 'edit' button. This picks the info
from the line and displays the data in a DataGrid for editing. The
information displayed is 1 to 7 lines.
What I want to do is to change some text in a column ("description") that is
the same to all the info displayed in the...
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by: Steve |
last post by:
I am new to this newsgroup & to .NET in general. I have been playing around
with Visual Studio .NET, building and rendering web pages using VB "code
behind" files. My problem / question is;
How do I ensure that changes made to the "Global.asax.vb" file are
immediately reflected in the "Global.asax" file? After I change to the
"Global.asax.vb" file, the "Global.asax" file date modified does not change
and I do not see the updated values...
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by: weaknessforcats |
last post by:
C++: The Case Against Global Variables
Summary
This article explores the negative ramifications of using global variables. The use of global variables is such a problem that C++ architects have called it polluting the global namespace. This article explores what happens when the global namespace becomes polluted and how to avoid this condition.
The opinions expressed in this article are those of the author alone although many have...
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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: 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: 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: 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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