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by: collie |
last post by:
Hi,
I have 2 listboxes. The first gets populated from the db as soon as
the page loads. The second listbox get populated based on the user's
selection from the first listbox. However, currently the code is
such that with each selection there is a postback. We want to avoid it
using filter and javascript. I am not using ADO.NET but adodbc and no
datagrids or datasets (please don't tell me that i should as my boss
clearly doesn't want...
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by: Daniel |
last post by:
hi,
I had an asp:listbox, and everytime i click item inside, the bar
automatically go to the top, is there any way to keep the scroll position?
I turn on the smartNavigation, it still doesn't work.
Thanks ahead.
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by: Bob P. |
last post by:
Hello,
I have a page with:
* two side-by-side asp:listboxes and two arrow asp:buttons allowing
users to add/remove email addresses between them -- very much like
Outlook, where you have the address book on the left, and you build
the message recipients on the right.
* an asp:button that, when clicked, fires off some code to create and
send the mail message
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by: deepak |
last post by:
Hi all,
i m transefering values from one listbox to another listbox using
javascript(both are html controls), the first listbox is populating with
database at page_load time and the second listbox is empty initially .the two
buttons which i have taken are both(btnAd,btnRemove) have values Add,Remove
and both are input type with run as server control property set to true,.my
script is given below , however when i click on add button the ...
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by: Janaka |
last post by:
Help! I have two ListBox controls on my web form. The first one gets
populated on entry with values from the DB. I then use JavaScript to copy
options from this ListBox to my second one. (I have also tried changing the
second ListBox to an HtmlSelect control) using bog standard JavaScript code
like so where "used" is the name of my <select> control:
used.options = new Option(name, typeId);
This all works fine and I can move across...
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by: collie |
last post by:
HI,
I need to populate 2 listboxes from a db. When the page loads then the
first listbox needs to be populated and based on selection from that
listbox the second listbox needs to be populated accordingly with the
matching items.
However, my boss doesn't want the page to do a postback once an item
from the first listbox is selected. also, he doesn't want to use
ado.net but classic ado.
He wants to use jscript. I am writing my code in...
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by: Jeff |
last post by:
....still new at this. ...hopefully a simple question
Is there some practical way of altering the function of a keypress in Visual Web.net 2005 using VB without causing a postback on
each keypress? For example: A have a listbox with a number of selections. The up and down keyboard keys change the indicated listbox
selection and by default the <tabkey takes the focus away from the listbox and onto a button that will submit the selection. I'm...
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by: Lit |
last post by:
Hi,
How can I capture the vertical scroll bar position for a Listbox.
I have a Listbox of 100 items + when I click on it I post back remove the
item selected.
After returning to the client browser the list box scroll position is at the
top.
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by: mikeh3275 |
last post by:
I'm creating a .net program that uploads images to the FTP server. A blank listbox is populated dynamically on the client side from the value of the html input file widget. There is also a requiredfieldvalidator on the listbox to make sure there is an item in the listbox. When I click the button to submit, however, the listbox clears itself and a validation error shows. Below is the relevant code in C# plus the Javascript code. Thanks in...
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by: Doogie |
last post by:
I have a .net app that a user currently enters a number in a text box,
hits a button and a data call is executed. She wants the ability to
enter in multiple numbers (up to 100).
So to make things look better visually for that, I created a listbox
under the text box. She enters the number in the text box, clicks
another button I added and the number is stored in the list box. Then
my plan was to grab all those numbers from the list box...
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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...
|
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: 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: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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