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by: DotNetJunkies User |
last post by:
Hie,
I create a dynamique HtmlTable, in each cell of this HtmlTable put a new control ( dropdownlist,label,..) and then want to create handler so that if i change the select item in the dop downlist i change the text displayed in the label in the same row.
hier is my code:
using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
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by: charliewest |
last post by:
I need to create textboxes in real-time, the actual number of which is
determine by a result from a database query. I have been able to create the
controls, and then add them to the ASPX page. However, when i submit the
page, i am unable to read the values entered in these new textboxes.
I have first tried to use System.Web.UI.WebControls.TextBox namespace,
however, i was unable to read any value from my textboxes using the following...
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by: Dave Williamson |
last post by:
When a ASPX page is created with dynamic controls based on what the
user is doing the programmer must recreate the dynamic controls again
on PostBack in the Page_Load so that it's events are wired and are
called like a static control.
Here is the problem that I need to solve. The processing overhead
that occurs to determine what dynamic controls need to be added
involves business logic and a query or queries of data in a sql server...
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by: Leo J. Hart IV |
last post by:
OK, here's another question for the experts:
I am building a multi-step (3 steps actually) form using a panel for
each step and hiding/displaying the appropriate panel/panels depending
on which step you're on. This all works fine, but I ran into some
trouble when I started creating controls dynamically in my code-behind
file.
Each panel contains a table which is filled with various radio buttons,
text fields and the such which are...
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by: George Meng |
last post by:
I got a tough question:
The backgroud for this question is:
I want to design an application works like a engine.
After release, we can still customize a form by adding a button, and source
code for the button. (This is done by the form itself, not by using VS.Net)
(button and source code should be a record in database, these information
should be retrieve from database when the form shows up)
What I want is:
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by: gokulrajad |
last post by:
Hi there,
Iam trying to create a datagrid dynamically in asp .net (C#). It
contains a leftmost column with the check box and few data columns and
the last column is a hyperlink column. Please find the code attached
below.
The sorting, paging also doesnt work.
private void BuildDataGrid()
{
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by: rn5a |
last post by:
In a shopping cart app, suppose a user has placed 5 orders, I want to
show him 5 LinkButtons (one for each order) so that when he clicks the
first LinkButton, he would be shown the details of his first order.
Likewise if he clicks the second LinkButton, he will be shown the
details of the second order he had placed. The Text of the LinkButtons
will be 1 2 3 etc. So this user would see 1 2 3 4 5 as the
LinkButtons.
The problem is...
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by: Nick Gilbert |
last post by:
Hi,
How can I create a custom control which will wrap its content in a
header and footer?
eg:
Is it possible to create a .NET user control which can surround other
controls? eg:
<my:RoundedCornerBox id=foo runat=server>
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by: lucius |
last post by:
Can someone provide a sample of how to add a new CheckBox control to
an ASP.NET page, dynamically completely in code-behind? I am having a
problem understanding which event should handle the control creation
and ViewState rehydration, and also let the checkbox click() event
participate properly.
Thanks.
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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: 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: 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: 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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