| |
by: Egbert Nierop \(MVP for IIS\) |
last post by:
Hi,
I have a complex asp.net 1.1 program that dynamically needs to load controls
(LoadControl)
The textboxes etc inside these controls keep viewstate and values but not
within
Page_Load()
when that event is 'going on' the load control happens but the values are
not yet 'filled in' They are filled in only -when- the pageload event has
|
by: Steve Bugden |
last post by:
Hello,
I am trying to create a form dynamically. A very simple form with a textbox,
requiredvalidator and button.
Everything works fine on IE, but no server side validation occurs which
means the requiredfieldvalidator is ignored when using Netscape.
The code logic is:
|
by: srneu71 |
last post by:
I have a project that requires a dynamically generated matrix table.
The table is setup with 4 quadrants (N,S,E,W) with checkboxes to "link"
the data in adjacent quadrants. The table has to be able to grow &
shrink according to the number of items in each quadrant.
I have coded the table as a user control in vb.net. My question is on
how to retrieve the data out of the table on a post back. I have tried
adding check boxes as straight...
|
by: Ken Fine |
last post by:
I'm interested in programmatically manipulating groups of ASP.NET controls
by type. Can someone suggest code for the following?
Loop through, say, all label controls on a page, and assigning a CssClass to
them, or programmatically making the Visible/not Visible.
If applied to a containing page, such a function would traverse all user
controls statically and dynamically placed on the page, correct?
Thanks,
|
by: |
last post by:
I have what's probably a simple page lifecycle question related to
dynamically evaluating values that are placed by a repeater and dynmically
placing user controls that use those values.
I'm attempting to bind a user control I've written, "ImageBox", to a
repeater.
The user control takes a custom property, "ContentID", that will execute a
database lookup and load an image.
|
| |
by: Tarscher |
last post by:
hi all,
I have this seemingly simple problem. I have lost a lot of time on it
though.
When a user selects a value from a dropdownlist (static control) a
dynamic control is generated. I have to create the dynamic controls
in the OnInit stage of the lifecycle. Since data from static controls
is not yet available in the OnInit stage I can't know what dynamic
control I have to create.
|
by: =?Utf-8?B?RHlsYW5TbWl0aA==?= |
last post by:
I have a WebForm where I'm dynamically creating some controls and I'm having
difficulty understanding how the state is being persisted and how to work
with it.
I've created a simplified example to demonstrate my issues. Lets say I have
a WebForm with a DropDownList where the user selects a number from 1 to 10
(the DropDownList is not dynamically created). I also have a button on there
that I use to trigger a PostBack.
Based on the...
|
by: balabaster |
last post by:
I've got a user control that builds a table of dynamic data based on a :LINQ class holding the data. The data is loaded using the LoadData(DataInstance) method. The table it builds contains a number of dynamic controls that themselves have postback/autopostback so the display of the control needs to be built at latest in the Page.Load event or the event handlers for the controls don't get wired up.
Now if I have a page that uses this user...
|
by: Hans Kesting |
last post by:
Hi,
Is there good information about the asp.net page lifecycle in
combination with dynamically loaded controls? Or on "how to build
dynamic controls"? I keep hitting problems where values are not
available at the moment I need them.
Current problem:
In a dynamically loaded ascx there is a dropdown. Based on the selected
value (reloading an existing value or responding to a
|
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: 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...
|
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: 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: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
| |
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
|
