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by: moondaddy |
last post by:
I need to set a variable to a session variable (if that's what you call it)
like this:
dim ds as dataset = HttpContext.Current.Session("CustDataSet")
But I get an exception if this variable in the current session hasn't been
set yet so I need to test it. I tried:
If HttpContext.Current.Session("CustDataSet") = nothing then
HttpContext.Current.Session("CustDataSet") = GetCustDataSet()
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by: midgetgem |
last post by:
I'm storing a DataTable in a session object and call a seperate class
with a method in it to work with.
How do I access the session from this class?
I was using HttpContext.Current.Session, but that isn't the same
session (has a different session ID).
Could I pass in the session as a reference and if so, how?
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by: Calvin KD |
last post by:
Hi everyone,
I'm in the process of converting all our apps Session variables
(Session("something") = "something else"). I have a few values which I'd like
to store in memory (per session). These values may or may not be frequently
changed during the course of the session. Because of the possibility of the
web app being shared across multiple processors (servers), the Session("")
can lose its value, therefore I'd like to store it somewhere...
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by: goelajay |
last post by:
I have a web service where I am using
System.Web.HttpContext.Current.Session. If I post an xmlrequest using
an aspx page, I can referrence the Session value, but If I am posting
it from say a vbs file, I cannot see the Session. What am I missing?
The class which has has this code has a reference to the System.web and
the web.config file in the application has the Session support turned
on.
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by: eric |
last post by:
I have a 2.0 asp.net project. In a class contained within a seperate
project, I am trying to reference HttpContext.Current.Session but Session is
always null. I've tried implementing IRequiresSessionState but it does not
seem to matter.
For a test I created a small solution consisting of a web project and a
seperate project to hold a test class. In the test class I reference
HttpContext.Current.Session and it works fine with or without...
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by: R.A.M. |
last post by:
Hello,
I have created ASP.NET project in which I have a file Admin.cs. It contains
static class Admin with some methods and properties. The problem is that in
property get a reference HttpContext.Current.Session is null, although for
instance HttpContext.Current.Application or HttpContext.Current.Request is
not null:
public static class Admin
{
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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: 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: 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: 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: 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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