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by: Jim Mitchell |
last post by:
Am I correct to assume that any changes to a control's properties or changes
to a ViewState("Name") are not available until after the Page_Load fires?
If so, how can you set a flag in a control event so that you can take action
on postback?
I have the following code..... The window.alert always reads 0
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As
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by: Yovi Oktofianus |
last post by:
Hi all,
is it posible to hook every post back event ?
My goal is I want to know which control send post back event to my page
before Page.OnLoad event raised. Or at least in Page_Load event handler i
can find out which control raise it.
Thank's
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by: Gary Vidal |
last post by:
I have a client side Javascript which checks an OrderQuantityField against a hidden Textbox of the Minimum Order Quantity. I dont want to do validation on a postback. I would like to be able to have FormValidate Javascript function postback to my addToCart Method in my code behind
function ValidateForm(myform) {
if (myform.OrderQuantity.value == 0) {
alert("Form is Invalid = 0 " + myform.OrderQuantity.value); return false
}
if...
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by: Jeffrey Kelso |
last post by:
I am having an issue where doing a PostBack in ASP.NET is
losing the form information. This is happening in a NLB
environment with two servers using Application Center
When a user selects an item from a DropDownList and then
clicks a submit button, the Click event on the button
redirects them to the value of the selected item. This
works fine if you are on Webserver1 and the button click
PostBacks to Webserver1. If you are on...
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by: Gabriele Zannoni |
last post by:
Hi to all,
I have an aesthetic problem to solve. I'm working on the managing part
of a site. Some pages can be called with a query string like this:
http://mysite.com/manage.aspx?code=300
The manage.aspx web form uses the view state, has some web controls that can
cause post back and so on: it's a classic POST web form. In that page
there's a navigation control that changes (virtually) the query string.
Virtually means that the query...
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by: Vishal |
last post by:
Hello,
I already asked this question in the ASP.NET forums,
but no help came. So I am hoping that somebody can help me
out. This is really very URGENT me.
For my e-commerce application, I need to send data from my
server via the post method to the payment server. The
payment server does not run asp.net. I dont know what they
run. The payment server then returns to my server with the
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by: MadCrazyNewbie |
last post by:
Hey Group,
Sorry but i`ve been searching everywhere for this even went out and bought a
ADO book and still carn`t find what im looking for:(
I have the following code for my postion changed:
Private Sub objdsAccess_PositionChanged()
If Me.BindingContext(objdsAccess, "Users").Position <> -1 Then
Me.ComboBox1.SelectedValue =
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by: Franky |
last post by:
Threre is a Form containing a usercontrol
In the form's Load event it references a usercontrol property, say, zz
The first showdialog(formx) causes
1 usercontrol_load event
2 form_load event which causes zz as expected
the second showdialog(formx) causes
1 form_load event which causes zz as expected
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by: Michael Lang |
last post by:
I'm adding checkbox controls to a panel in a post back, I then have a second
post back in which I attempt to process the checkbox controls however they
seem to have disappeared off the panel. The following code demonstrates
what I'm trying to do.
Can anyone explain why there is no checkbox control on the panel when btnTwo
is clicked?
...
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by: majik92 |
last post by:
Hello,
I'm in the process of rewriting a program I wrote in LUA to VB.NET.
So, I am still learning the language (VB). I just have a question...
I have a windows form called "mainPage". I want to connect to the
Internet while loading. I know that I have to put the code in the Load
event for the form. Basically I want the app to send a value (latest =
1) to a remote PHP script (http://www.example.com/latest.php) using
the HTTP POST...
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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: 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: 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: 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: 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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