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by: m_evergreen |
last post by:
I have a drop down which is pulling its values from a table, populated
by database which is behaving very strangely. If the browser page is
refreshed it becomes empty and will never repopulate. The box is
populated on load with the following code, which I've added some
likely useless commands to in an attempt to fix this problem:
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles MyBase.Load
If...
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by: Przemek P. |
last post by:
I need a button, on click you can go previous page (like histry.go(-1))
and then the page is immediately refreshed.
The first page is table from database. When you click to change item,
another page is opened, when you can edit. When you finish editing and
click 'save' you go back to the first page, but this page show old
content (reload/refresh is needed).
I cannot write absolute back address in the Edit page - it can be opened
from...
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by: Kalyani |
last post by:
Hi,
I have a page with a DropDownList populated with some values.On a button
click one of the value in that DropDownList DataSource is removed.But to
update the DropDownList contents the page must be refreshed.How can I refresh
the page so that DropDownList contents get updated?
I am using ASP.NET with C#.Please do tell me if anyone can.
Thanks in advance,
Kalyani
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by: Tamra |
last post by:
Pages run perfectly on any computer with the .Net framework installed.
Not so on those that do not. For example. One page uses a
sqlDataSourceControl to populate a dropDownList. When an item is
selected for the dropDownList, it should be repopulated based on the
user's selection. Insteaded of posting the selected value and
repopulating the dropDownList, the page reloads to it's original state
as if I had refreshed the page. On another...
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by: Marcus |
last post by:
Hello!
I'm buildning a webpage in ASP.NET using Visual Basic. The page
contains a datagrid, a dropdownlist, some textboxes and a couple of
buttons.
The datagrid displays barcodes from a table in a database (Sql Server
2000).
I want to automatic update the datagrid when new new posts arrives in
the table. Before the datagird is updated, the choosen index from the
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by: Oz |
last post by:
Hi
Using VS.NET 2003, Windows XP SP1,
We have a page which has been developed using ASP.NET. On it, is a button
which when clicked is supposed to add some data to a table. When the button
is selected, it causes the ServerClick event to be called twice.
Here's the code: You'll see that there are two grids on the page, and that
the function SetupDataGrid populates data to the two grid. There are also
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by: Chris |
last post by:
I pop up a Modal form on a web page that allows the user to update the
selections of a dropdownlist via adding a new item to the db (Sql Server).The
only thing is this list is on the page beneath it. So when the user updates
the db with a new selection, and then closes the form, the page below must be
refreshed to see the new option.
Any ideas on adding the new option to the control below the modal form?
thanx.
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by: srinivaspnv21 |
last post by:
hi,
plz help me, i hav a problem in cascading two or more dropdownlists(like after selecting country in one dropdownlist, its corresponding states should display) without refreshing the whole page.
i have done it by keeping autopostback=true for dropdownlist control and getting respective fields in other dropdownlist by arraylist class, but the page is getting refreshed.
thanking you,
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by: Mythilisg |
last post by:
hi,
i'm working in asp.net with c#.
i hav one dropdownlist with some options which is similar to Security Questions in yahoo mail.
I hav one option called "If Others". When the user selects this option, one label and textbox will become visible on the form to type for the user.
But the problem is when the user chooses the option "If Others", the page gets refreshed. But i dont want the page to get refreshed.
can any one tell me what i need...
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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: 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: 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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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
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