473,403 Members | 2,366 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,403 software developers and data experts.

Shared object dilemma

Hi,

I have a problem, using Shared objects for Database connection information,
User information, other "application wide settings" I run into trouble when
using the dll I wrote on the WEB in ASPx.
(thought and tried to re-write the whole system to take all needed data as
parameter to the New() property, but that was just to much work.)

I actually solved it by checking for the HttpContext from the page in my
component and storing the variables not globally if a context exists, but
the session variables instead.

Now a customer wants my .NET functionallity on there website without
re-writing the whole webb at one time, so I wrote a COM bridge between
ASP -> .NET dll

Of course my session handler in the .NET dll didnt work because I couldnt
access the context of the page on a regular ASP.

Then it hit me, System.Web.HttpContext.Current is a Shared property, that
handles "user" unique items on the web, my question is the following:

How is that component written? How can they have shared that has all
information for each user, is the property .Current only returning something
from a collection maybe? How can I write a simular thing for my objects?

Any ideas?

Regards
Fredrik Melin
Nov 20 '05 #1
0 726

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

0
by: Phil | last post by:
I realize this is the php group, but I have a question that recurses back to my php install. My objective is a pure 64 bit shared object installation of php 5.0 on UltraSparc Solaris 9 compiled...
0
by: Srijit Kumar Bhadra | last post by:
Hello, Here is some sample code with pywin32 build 203 and ctypes 0.9.6. Best regards, /Srijit File: SharedMemCreate_Mutex_win32all.py # This application should be used with...
2
by: Mark Stijnman | last post by:
Hi all, This is going to be more about design issues and might get rather long, but I was hoping some of you might have some input on this. I'm using splines to model two-dimensional parametric...
2
by: tshad | last post by:
I have a program I am trying to compile into a dll and am getting a bunch of: the following errors: error BC30469: Reference to a non-shared member requires an object reference. At first, I...
11
by: tshad | last post by:
I am setting up some of my functions in a class called MyFunctions. I am not clear as to the best time to set a function as Shared and when not to. For example, I have the following bit...
15
by: Rob Nicholson | last post by:
A consequence of the ASP.NET architecture on IIS has just hit home with a big thud. It's to do with shared variables. Consider a module like this: Public Module Functions Public GlobalName As...
13
by: Nak | last post by:
Hi there, In VB6 if I wanted to make a shared application so to speak I would create an ActiveX EXE. This would allow me to expose objects of the application but only have 1 instance loaded. ...
9
by: Bob Day | last post by:
VS 2003, vb.net , sql msde... I have an application with multiple threads running. Its a telephony application where each thread represents a telephone line. For code that would be the same...
8
by: Al | last post by:
I'd like to create Class Library in VB 2005, which has a property accessible by external programs. I decided to include 1 Class with 1 property in this project. I placed this code in Class:...
0
by: emmanuelkatto | last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud. Please let me know. Thanks! Emmanuel
0
BarryA
by: BarryA | last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
1
by: nemocccc | last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
0
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...
0
Oralloy
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,...
0
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...
0
tracyyun
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...
0
agi2029
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,...
0
isladogs
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...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.