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by: Will |
last post by:
Hi all.
I'm learning VB.Net and am developing a WinForms app.
I'm trying to make an app that I will use to scan in one or more than
on image. I want to use a tabbed interface to hold each image. Here's
the code I'm using for testing purposes. I've got the code in the
form's load event, but I think I'd have the same problems no matter
where the code existed. Right now, the form has an empty tab control,
everthing else is dynamic.
<code>
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by: theComputer7 |
last post by:
I cut down the code to make this half way understandable... I have
read Data Grid girls caution about over use of dynamic controls. I
truly believe what I am doing requires dynamically inserted user
controls.
Worse I'm trying to add dynamic user controls from within a repeater
loop (looping through attributes)... I bind to a function in the code
behind and pass in the attribute.
<asp:repeater id="rAttributes" Runat="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: MattB |
last post by:
Hi. I'm on my second redesign of a dynamic form I need to create and I'm
looking for good examples and/or suggestions.
I have a web application that is being distributed to different clients
of ours and it has a form for people to fill out with their personal
information. Right now it's static but I'd like to be able to make it
dynamic so a client could just put a list of fields in a web.config key
and those would be the fields that...
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by: Diffident |
last post by:
Hello All,
I am trying to add dynamic controls onto my page and here is how I am doing
that.
I have a page which has a button called as "AddMoreControls" and in this
button's event handler I am creating controls dynamically and adding them to
a panel on the page. For example, if the button is clicked once, the page is
posted back and the controls are added properly. However, if I click the
"AddMoreControls" for the second time the...
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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.
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by: MaryamSh |
last post by:
Hi,
I am creating a Dynamic Search in my application.
I create a user control and in Page_load event I create a dynamic dropdownlist and 2 dynamic button (Add,Remove)
By pressing Add button ,another row will be created with the same control (I mean another dropdown and 2 button) and so on.
and by pressing Remove button the selecetd row will be removed.
I used viewstate to keep my value for postback,
I want by changing selectedvalue of...
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by: MaryamSh |
last post by:
Create Dynamic Dropdownlist Controls and related event
--------------------------------------------------------------------------------
Hi,
I am creating a Dynamic Search in my application.
I create a user control and in Page_load event I create a dynamic dropdownlist and 2 dynamic button (Add,Remove)
By pressing Add button ,another row will be created with the same control (I mean another dropdown and 2 button) and so on.
and by...
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by: englishman69 |
last post by:
Hello,
I have been banging my head against this one for a while... Searches online have revealed many different proposals for correcting my issue but none that I can follow! My basic situation is this, I have a page which uses multiple postbacks to generate a list of dynamic text boxes with appropriate labels. However, when I do the final postback to enter the values in the dynamic textboxes into the database the values seem to become...
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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: 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: 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: 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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